ˌdē,ˈdē
d.如何读
d.是什么意思
n. (名词)
- 英语字母中的第四个字母
- D，d所表示的读音
- D，d的书面形式
- D字形（物），D，d铅字或图章等
- 表示“第四“的符号，表示”第四等“的符号
- 罗马数字500
- 元素氘（deuterium）的符号
- 丁（学业成绩第四等）
- 【物、化】密度的符号
- =date日期
- 微分的
d.英英释义
noun
the 4th letter of the English alphabet
Her middle initial is d.
a graphic representation of this letter
a half moon in the shape of a d
linguistics the speech sound that the written letter d represents : a speech counterpart of orthographic d
Roman numerals five hundred see Table of Numbers
music the second tone of a C-major scale (see scale entry 5 sense 1)
in the key of d
a graphic device for reproducing the letter d
the d on my computer keyboard
one designated d especially as the fourth in order or class
option d
a grade rating a student's work as poor in quality
got a d on the test
one graded or rated with a D
something shaped like the letter Dspecifically: a semicircle on a pool table about 23 inches in diameter for use especially in snooker
defense sense 2b
play tough D
defense sense 4b
abbreviation (1)
date
daughter
day
dead; deceased
deci-
degree
[Latin denarius, denarii] penny; pence
depart; departure
diameter
differential
dimensional
distance
dorsal
down (see down entry 5 sense 6)
drive; driving
abbreviation (2)
Democrat
derivative
dollar
Dutch
symbol (1)
deuterium
prefix
dextrorotatory
d-tartaric acid
having a similar configuration at a selected carbon atom to the configuration of dextrorotatory glyceraldehyde—usually printed as a small capital
d-fructose
symbol (2)
—used after the figure 2 or 3 to indicate the ordinal number second or third53d
2d
d.词源英文解释
Prefix International Scientific Vocabulary, from dextr-
The first known use of d was before the 12th century
d.儿童词典英英释义
dark lanternnoun
a lantern with an opening that can be closed to hide the light
dark horsenoun
a contestant or a political figure whose abilities and chances of winning are not known
the convention nominated a dark horse
dark horsenoun
a contestant or a political figure whose abilities and chances of winning are not known
the convention nominated a dark horse
Danish pastrynoun
a pastry made of a rich raised dough
dal segnoadverb
—used as a direction in music to return to the sign that marks the beginning of a passage to be repeated
dairy cattlenoun
cattle raised especially to produce milk
daddy longlegsnoun
crane fly
any of various invertebrates that are arachnids which resemble true spiders but have a small rounded body and very long slender legs called alsoharvestman
da capoadverb or adjective
from the beginning—used as a direction in music to repeat
dnoun
the fourth letter of the English alphabet
five hundred in Roman numerals see number
the musical note referred to by the letter D : the second tone of the C-major scale
a grade rating a student's work as poor
dnoun
the fourth letter of the English alphabet
five hundred in Roman numerals see number
the musical note referred to by the letter D : the second tone of the C-major scale
a grade rating a student's work as poor
d. 例句
1 Many people who are learning to read confuse b's and d's.
2 names that start with d
3 The song is in the key of D.
4 She got a D on her chemistry test.
5 Butter, margarine, and oily fish are all good sources of vitamin D.
黄油、人造黄油和多脂鱼都含有丰富的维生素D。
6 Milk, oily fish and egg all contain vitamin D.
牛奶、油性鱼类和鸡蛋都含有维生素D.
7 This special form of vitamin D is naturally present in breast milk.
这种特殊形态的维生素D天然存在于母乳中。
8 He'd phoned Laura to see if she was better.
他打电话给劳拉看她是不是好些了。
9 Things might have been different if I'd talked a bit more.
如果当时我再多说一点的话，结果或许会不一样。
10 She'd do anything for a bit of pin money.
为了挣点外快，她什么都肯做。
11 She'd half expected him to withdraw from the course.
她多少已经预料到他会中途就退出这门课程。
12 In prison they'd taken away his watch and everything he possessed.
在监狱，他们把他的手表和其他一切东西都搜走了。
13 They could interpret it that way if they'd a mind to.
如果他们愿意的话，可以那样理解。
14 If you'd like more information, ring the Hotline on 414 3929.
如果想了解更多信息，请拨打热线电话4143929。
15 When Myra told Karp she'd expose his past, he blew up.
当迈拉告诉卡普她会把他的过去全抖搂出去时，卡普大为光火。
16 I'd been a fool letting him snow me with his big ideas.
我真蠢，居然被他的胡乱吹嘘给蒙蔽了。
17 Businesses need to train their workers better, and spend more on R&D.
各企业需要更好地培训工人，并且在研发方面加大投入。
18 My understanding was that we'd meet at her place.
我的理解是我们在她那儿见面。
19 "You must come to Tinsley's graduation party." — "I'd be delighted."
“你一定要来参加廷斯利的毕业聚会。”——“我很乐意。”
20 Why is the letter “D” like a bad boy?
为什么字母D像一个坏男孩?
d. 同义词
1 行话
argotic dialectal dial. talk language shop dialect slang jargon vernacular buzzword lingo patter cant patois argot shoptalk
2 为人所弃的
6 逃兵
7 申命记
10 民主党
15 荒凉的
wild lonely stern savage bleak desolate deserted howling wintry lonesome inhospitable forlorn wintery gaunt uncouth Saharan brumal dern
19 人迹罕至的
secret lonely solitary deserted lonesome out-of-the-way uncouth unfrequented untrod untraversed
22 荒凉
wild lonely stern savage bleak desolate deserted howling wintry lonesome inhospitable forlorn wintery gaunt uncouth Saharan brumal wasteness savagery savagism dern
24 方言
vernacular dialectal colloq. dial. dialecticism speech tongue dialect idiom localism colloquialism patois provincialism
25 去世
26 方言的
30 死
dead extinct stagnant unresponsive lifeless deathly death go die succumb croak peg out pop your clogs be pushing up daisies kick the bucket meet your maker snuff it pop off
31 逃亡水手