英：[ˈspaɪrəl]
美：[ˈspaɪrəl]
spiral如何读
spiral英汉释义
adj.(形容词)
- 螺旋的 advancing or ascending in a continuous curve that winds round a central point
- [C] 螺旋(线) spiral line
- [C] 螺旋式的上升(或下降) continuous increase or decrease in two or more quantities alternately because each depends on the other(s)
- vi. 盘旋上升(或下降) move in a spiral course
- vi. (物价等)不断急剧地上升(或下降) increase or decrease continuously
spiral是什么意思
n.
螺旋（线）
旋涡
螺旋形物
（足球运动的）旋球
v.
使成螺旋形
螺旋式的上升（或下降盘旋上升（或下降）
adj.
螺旋形的
盘旋的
盘旋上升的
spiral自然拼读
spi·ral
spaI rl
spiral变形
复数:spirals
第三人称单数:spirals
现在分词:spiralling或spiraling
过去式:spiralled或spiraled
过去分词:spiralled或spiraled
spiral扩展
spirally (adv.)
spiral词根
词根：spire
adv.spirally 成螺旋形地
n.spire [建] 尖顶；尖塔；螺旋
spirilla 螺旋状菌属；螺旋状菌
spirillum 螺菌属；[微] 螺旋菌
vi.spire 螺旋形上升
vt.spire 给…加塔尖
spiral英英释义
adjective
winding around a center or pole and gradually receding from or approaching it
the spiral curve of a watch spring
helical
spiral-bound
a spiral notebook
of or relating to the advancement to higher levels through a series of cyclical movements
noun
the path of a point in a plane moving around a central point while continuously receding from or approaching it
a three-dimensional curve (such as a helix) with one or more turns about an axis
a single turn or coil in a spiral object
something having a spiral form as:
spiral galaxy
a spiral flight
a continuously spreading and accelerating increase or decrease
wage spirals
verb
intransitive verb
to go and especially to rise or fall in a spiral course
costs spiraled upward
transitive verb
to form into a spiral
to cause to spiral
spiral词组
spiral bevel gear弧齿锥齿轮；螺旋伞齿轮
spiral groove螺旋沟
spiral case蜗壳；水轮机蜗壳
downward spiral向下旋转；螺旋式下跌；减记恶性循环
spiral flow螺旋流
spiral pipe螺旋管
spiral wound[医]螺旋状伤
spiral angle捻角；螺线角；蜗线角
spiral chute蜗旋滑槽；螺旋斜槽
spiral spring螺旋弹簧
spiral galaxyn. 螺旋星云（等于spiral nebula）
spiral staircasen. 螺旋梯
spiral classifier螺旋分级机
spiral wound gasket金属缠绕垫；缠绕式垫片
spiral line螺旋线
logarithmic spiral[数]对数螺线
spiral typen. 螺旋式
spiral casing蜗壳
spiral weld螺旋形焊缝
spiral curve螺旋曲线
spiral词源中文解释
“蜿蜒绕着一个固定点或中心排列，像螺纹一样”，1550年代，来自16世纪的法语 spiral，源自于中世纪拉丁语 spiralis，“绕着一个固定的中心盘绕”（13世纪中叶），源自于拉丁语 spira，“一卷，一折，一扭，一螺旋”，源自于希腊语 speira，“绕、盘绕（蛇等的）卷、一扭、一环，任何盘绕或卷曲的物体（腰带、绳子等）”，源自于印欧语言 *sperieh-，基于一个得自 *sper- 的词源，“旋转、扭曲、缠绕”，但 Beekes 表示怀疑。相关词汇： Spirally。 在1870年被证明是 Spiral galaxy； 早期是 spiral nebula（1846），在人类掌握它们的性质之前。
A spiral nebula has been discovered in the Dog's Ear, so strange and complex, that there is nothing to which it can be likened except a scroll gradually unfolding, or the evolution of a gigantic shell. Some of those nebulae which formerly appeared as nearly circular masses, have now been descried to have numerous luminous filaments streaming out in every direction, and interwoven with streams of stars. [Thomas Dick, LL.D., "The Christian Philosopher," 1846]
在狗耳朵中发现了一个螺旋星系，是如此奇怪和复杂，以至于没有什么可以与之相比拟，除了一个逐渐展开的卷轴，或一个巨大壳的进化。其中一些星云，曾经被描述为近乎圆形的块状物，而现在则能够从每个方向看出许多亮丽的细丝，与星流交织在一起。【托马斯·迪克，LL.D，“基督教哲学家”，1846年】
spiral_体育行业词汇
盘旋升降
螺旋转步
spiral_医学行业词汇
螺旋状的
螺旋
spiral_数学行业词汇
螺线
spiral_煤炭行业词汇
螺旋分选机
物料在绕垂直轴线弯曲成螺旋状的溜槽中，利用离心力和重力进行分选的机械。
spiral词源英文解释
Adjective Medieval Latin spiralis, from Latin spira coil — more at spire
The first known use of spiral was in 1551
spiral儿童词典英英释义
spirenoun
a blade or stalk (as of grass) that gradually becomes thinner and narrower near the top
a sharp pointed tip (as of a tree or antler)
a pointed roof especially of a tower
steeple
spiral1 of 3adjective
winding or circling around a center and gradually getting closer to or farther away from it
the spiral curve of a watch spring
winding around an axis like the thread of a screw
a spiral staircase
spiral2 of 3noun
a curve in a plane that winds around a point while getting closer to or farther away from it
a curve (as a helix) in space that winds around an axis
a single turn or coil in a spiral object
something having a spiral form
spiral3 of 3verb
to move in a spiral path
spiral1 of 3adjective
winding or circling around a center and gradually getting closer to or farther away from it
the spiral curve of a watch spring
winding around an axis like the thread of a screw
a spiral staircase
spiral2 of 3noun
a curve in a plane that winds around a point while getting closer to or farther away from it
a curve (as a helix) in space that winds around an axis
a single turn or coil in a spiral object
something having a spiral form
spiral3 of 3verb
to move in a spiral path
spiral1 of 3adjective
winding or circling around a center and gradually getting closer to or farther away from it
the spiral curve of a watch spring
winding around an axis like the thread of a screw
a spiral staircase
spiral2 of 3noun
a curve in a plane that winds around a point while getting closer to or farther away from it
a curve (as a helix) in space that winds around an axis
a single turn or coil in a spiral object
something having a spiral form
spiral3 of 3verb
to move in a spiral path
spiral1 of 3adjective
winding or circling around a center and gradually getting closer to or farther away from it
the spiral curve of a watch spring
winding around an axis like the thread of a screw
a spiral staircase
spiral2 of 3noun
a curve in a plane that winds around a point while getting closer to or farther away from it
a curve (as a helix) in space that winds around an axis
a single turn or coil in a spiral object
something having a spiral form
spiral3 of 3verb
to move in a spiral path
spiral1 of 3adjective
winding or circling around a center and gradually getting closer to or farther away from it
the spiral curve of a watch spring
winding around an axis like the thread of a screw
a spiral staircase
spiral2 of 3noun
a curve in a plane that winds around a point while getting closer to or farther away from it
a curve (as a helix) in space that winds around an axis
a single turn or coil in a spiral object
something having a spiral form
spiral3 of 3verb
to move in a spiral path
spiral医学词典英英释义
spiral1 of 2adjective
winding around a center or pole and gradually receding from or approaching it
helical
the spiral structure of DNA
being a fracture in which the break is produced by twisting apart the bone
a double spiral break
spiral2 of 2noun
the path of a point in a plane moving around a central point while continuously receding from or approaching it
a three-dimensional curve (as a helix) with one or more turns about an axis
the double spiral of DNA
spiral 例句
1 “I bet it’s nothing compared to my brain waves. They’re probably crying out, spiraling into years of addiction.”
2 He could hear footsteps coming down the spiral staircase behind him.
3 On the average, the Sun and the planets spend forty million years in a spiral arm, eighty million outside, another forty million in, and so on.
4 Underwater ferns weave in spirals toward the shore from the deeper water.
5 Jackie first, my sister says, our freshly washed hair damp and spiraling over toweled shoulders and pale cotton nightgowns.
6 The slow ceiling fan sliced the thick, frightened air into an unending spiral that spun slowly to the floor like the peeled skin of an endless potato.
7 All kinds of girls zipped around like honeybees, some plopping into cozy armchairs, others perched on the spiraled staircases, and a few clustered around the worktables.
8 She slapped her silver bracelet, and the shield Aegis spiraled into full form.
9 Swiss architects HHF have designed a spiral point for a pilgrimage route near Guadalajara in Mexico.
瑞士建筑师事务所HHF近期 设计了一个位于墨西哥瓜达拉哈拉市的螺旋形的朝圣了望台.
10 Because data is stored a spiral fashion, users should avoid wiping the disc a circular motion.
因为数据是以螺旋方式储存的, 用户应避免以环行的运动方式来擦拭光盘.
11 Like most people, I knew of the three worlds and the spiral connecting them.
12 The stock market is spiraling downward.
13 If I were a dolphin, he thought suddenly, if I were a dolphin I would be the kind that swims just in front of the boat and leaps out of the water and spirals.
14 Excited, I start at its home tree and move slowly out in a spiral.
15 The girl has a silver spiraled horn jutting out the top of her head from her hoodie.
16 Prices are spiralling out of control.
物价飞涨，失去控制。
17 He wasn’t going to re-dig the entire traditional spiral design again!
18 The thought of a baby continues to comfort him as he spirals down into sadness.
19 Percy was holding Riptide, leading Jason and Piper down a spiral staircase into the darkness.
20 They had a way of listening on the spiral stairs, during the times when they were excluded from their mother’s interest.
spiral 同义词
2 螺旋线
3 不断恶化
4 螺旋形弹簧
5 涡旋
7 螺旋形的
cochleate gyroidal serpentine corkscrew screwy helicoid helical voluted winding volute turbinate
8 螺丝
9 上升
rising upward uphill ascendant rise upgrade hike ascent ascension uptick upswing uprise up lift ascend upheave on the upgrade
13 急剧增长
14 螺旋的
15 螺
16 螺旋形
cochleate gyroidal serpentine corkscrew screwy helicoid gyre gyral helical voluted swirl winding whorl spirality volute turbinate helix
19 使成螺旋形
spiral 短语相关
downward spiral
inflationary spiral
spiral binding
spiral-bound
spiral cleavage
spiral galaxy
spiral of Archimedes
spiral spring
spiral staircase
upward spiral