英:[bɪ'fɪd]
美:[bɪ'fɪd]
英:[bɪ'fɪd]
美:[bɪ'fɪd]
bi·fid
baI fihd
bifidly (adv.), bifidity (n.)
Adjective
1. divided into two lobes;
"a bifid petal"
"分裂的,分叉的,一分为二的,"1660年代,源自拉丁语 bifidus,意为“分成两部分”,由 bi- “两个”(见 bi-)和 -fid 组成,源自 findere 的词干,意为“分裂”(源自 PIE 词根 *bheid- “分裂”)。相关词汇: Bifidity。
Latin bifidus, from bi- + -fidus -fid
The first known use of bifid was in 1661
bifidadjective
divided into two equal lobes or parts by a median cleft
repair of a bifid digit
1 Pistillate solitary; ovary, 3 locules and numerous ovules; stigma, 3 bifid divisions; fruit globose, narrowing at the ends, covered with tubercles; seeds numerous, lacking albumen, having red aril.
2 Visceral anatomy closely 928 resembling that of Dasypus, the caecum being broad, short and bifid.
3 Results: Bifid mandibular condyle deformity was found in most of the fractured condyles.
结果:幼年期小型猪髁突纵行骨折后多形成双髁突畸形。
4 There have been individuals with bifid tongues, after the normal type of serpents and saurians, and others who possessed a supernumerary tongue.
5 In one specimen, there was a minute pectinated tooth between the first and second; in another, the second tooth was bifid on its summit; in another, the fourth was rudimentary.
6 All members of the genus have well-developed subconical subarticular tubercles on the fingers and toes; there is a tendency for the distal tubercle on the fourth finger to be weakly bifid.
7 Petioles with a bifid swelling at their bases.
8 The 2-year-old had surgery for the condition, called preaxial polydactyly or bifid thumb, at Shriners Children’s Chicago hospital this year.
9 The fourth glume is hyaline, nerveless, linear and oblong, glabrous, small, the apex is narrowed and deeply bifid.
10 The gills are corky, fan-like, branched, united above by the tomentose pellicle, bifid, split longitudinally at the edge.
11 Occasionally the fore part of the tongue is bifid.
12 Variation.—Tubercles beneath the fourth fingers are bifid in 20 specimens and rounded in all others.
13 The pupæ of this species are rough, and armed with small, sharp points at all the segments; the last segment having a thick, straight, and bifid tail.
14 The third glume is hyaline, nerveless, linear-lanceolate, shorter than the second glume, tip irregularly toothed or unequally bifid, paleate with two stamens; palea is linear about as long as the glume.
15 Canes short, few in number, slender, reddish-brown; nodes enlarged; internodes short; tendrils continuous, short, bifid, very persistent.
16 The second glume is thinner, dorsally gibbous, keeled, 5- to 9-nerved, beaked and minutely bifid.
17 His ears are nearly a foot in length, asinine, broad, and slouching; his eyes are small; and his muzzle square, with a deep sulcus in the middle, which gives it the appearance of being bifid.
18 Conclusion there are the phenomena of hypoplasia in the gastrocnemius mep of the neonatal mouses with spina bifid a manifesta.
结论显性脊柱裂仔鼠腓肠肌运动终板有发育不全现象。
19 Single female flower separated, with ovary, style and bifid stigma.
20 Many individuals have a bifid subarticular tubercle beneath the fourth finger.
2 二叉的
3 分叉
furcate forked divaricate fork ramification antler bifurcation furcation branch bisect bifurcate
4 二分的
5 叉形的
6 分叉的