spines

spines

美 [spaɪn] 　英 [spaɪn]

• n.【解】脊骨；(书)背；(山)脊；〈美〉(由中心和支持因素转为)勇气
• 网络刺；具有刺；棘刺

词形变化

同义词

英汉解释

英英解释

例句

They are relatively large, growing up to 5cm long, have sharp spines across their thorax and legs and a pair of strong biting jaws.

它们体型较大，能长到5厘米长，在它们的胸部，腿部和强壮的颚部都生有尖刺。

Humans have kept the "light bulb, " however -- we have androgen receptors, but ours don't produce whiskers or penile spines, he said.

人类保留了“灯泡”，虽然我们有荷尔蒙受容器，但是我们的不能长出感知胡须或阴茎脊椎，他说。

In a range of public bodies executives have seen their pay rise faster than at the bottom of their respective pay spines.

在许多公共机构，管理层收入的增长都要快于底层的人。

Also able to fire razor sharp spines like an assault rifle.

他们可以向步枪一样，通过发射尖锐锋利的刺攻击敌人。

any of numerous tropical marine snails that as adults have the outer lip of the aperture produced into a series of long curved spines.

多种热带海生蜗牛，成体带孔的外部唇缘产生出一串长而弯曲的刺。

The hippocampi from the dim-light group had significantly fewer dendritic spines than those from the dark night group.

在昏暗光条件下的海马比起黑暗环境下的海马减少了重要的树突棘。

I rapped the bit of bone and skin that joined Hattie and me at the base of our spines.

我轻轻拍打着在脊椎底部把海蒂和我连在一起的那块骨头和皮肤。

Cucumber is a crescent shape, color is dark green, covered with a Gegedada spines, but do not stab hands.

黄瓜外形是月牙形，颜色是深绿色的，上面布满了疙疙瘩瘩的刺，但不刺手。

A few specimens from China have the long spikelet spines of this species, which is otherwise known only from Sri Lanka.

来自中国的一些标本有本种的长小穗刺，这是只从斯里兰卡知道的否则。

We did that by putting these artificial spines on crabs, as you see here, and then we tested them.

我们把这些人工的刚毛装在螃蟹腿上，你看，我们测试一下。

The sudden death of newsman Tim Russert last year, at the young age of 58, sent shivers down the spines of men across the country.

（去年新闻人TimRussert在58岁时突然去世，让全国的男性脊梁骨都冒了冷汗）。

Marine invertebrates, sea urchins use their spines to move along the seafloor, and crabs are known to be their natural predators.

海洋无脊椎动物，海胆利用其刺沿着海底，和螃蟹被称为是他们的天敌。

spinule A small spine, e. g. , on the head or on the operculum . This term is generally not used in reference to the small spines of fins.

小刺一种小的棘，例如在头部上或在鳃盖上。这个词通常不被用于指示鳍的小棘。

But when they reached up, their fingers fumbling over the knots of our spines, they realized that nothing was tangled at all.

但是她们伸进手，摸索到我们脊椎打的结时，才意识到根本没有什么缠绕。

They usually have dagger like head spines (horns) and a flattened oval Body with pointed fringe scales along the sides.

通常有匕首样的头棘（角），身体扁平呈卵形，两侧有尖形衬边鳞片。

The bright red color of a fire urchin warns predators that its spines are poisonous. Sea otters are the major predators of sea urchins.

火海胆鲜红的颜色警告捕食者它的刺有毒。海獭是海胆的主要捕食者。

The back was flat and nearly white, and from it there extended upwards of six spines, about half the length of the whole body.

它的背坦平，差不多是白色，从背上竖起六根脊骨，脊骨大约有它半个身子那么长。

any of various worms living parasitically in intestines of vertebrates having a retractile proboscis covered with many hooked spines.

多种寄生在脊椎动物体内的蠕虫，其能够伸缩的长鼻子上覆有许多钩状的刺。

Spines usually present at least on juvenile growth, axillary, straight or curved.

在少年上的至少的刺通常宿存发展，腋生，直或弯曲。

The nerve cells in the prefrontal cortex of fathers had more tiny projections, known as dendritic spines, than those of non-fathers.

较之无后代的绒猴，做了父亲的绒猴的额前页神经细胞具有更多的微小的突起，即树突棘。

insectivorous lizard with horn like spines on the head and spiny scales on the body; of western North America.

食虫蜥蜴，头上有角状的刺，身上有刺状的鳞；产于北美西部。

Some of the defensive spines of a varactyl have softened into feathers used primarily as in mating and threat displays.

蜥趾龙的有些自卫刺毛已软化成羽毛，主要用于交配和吓唬敌人。

Public speaking, just the thought of it, sends shivers down the spines of so many.

公开讲演，就是想一想，都让许多人感到后脊梁一股股冒寒气。

for these spines perform the office of hair, and not of feet as is the case with similar parts of sea-urchins.

因为这些刺构成毛团，不是像海胆相同的部位一样用来作为足。

One family snares crustaceans with its spines and then digests them with special cells that migrate to the site of the capture.

用它的脊骨诱捕甲壳类动物，然后使用特别细胞消化猎物。

Any of various brightly colored tropical Pacific scorpion Fishes of the genus Pterois, having venomous spines in the dorsal fin.

蓑一种太平洋赤道地区产蓑属色彩鲜艳的锯鱿鱼，背鳍上有毒刺

Rigwal covers his back in spines, causing him to take reduced damage.

刚背兽的后背有刚毛覆盖，减少他所受到的伤害。

The spines of a fire urchin form a multicolored flower off Komodo Island, Indonesia.

印度尼西亚科莫多岛的火海胆的棘突形成了色彩斑斓的花朵。

And Mr. Obama will need to keep pushing in the days that follow and stiffen the spines of any wavering Democrats.

接下来，奥巴马总统不但需要继续推广其改革方案，还需要稳住任何有些许动摇的民主党人。

With its multiplicity of spines and tentacles, little about Hallucigenia made sense.

由于其脊柱和触手的多重性，怪诞虫的身体结构至今还让人有点摸不着头脑。

One of the bony spines supporting the membrane of a fish's fin.

支持鱼鳍膜的骨状刺之一

The spines of adult worms appear to be single shape with morphological variation among geographical isolates.

成虫皮棘属单生型，不同地理株之间存在一定差异。

capsule 2-lobed, ca. 8 mm wide, sparsely glandular-scaly and with a few spines.

蒴果2裂的约8毫米宽，疏生具腺鳞片并且具几刺。

Trunk to 50 cm d. b. h. Branchlets densely puberulent with a few much longer hairs, usually tipped with slender inconspicuous spines.

通常，树干兑50厘米直径小枝密被微柔毛具一些非常长毛端部具纤细不明显刺。

Some of the racers, young men in their 20s, had osteopenia in their spines, a medical condition only one step below full-blown osteoporosis.

其中一些比较年轻的车手，不过20出头，脊柱就出现骨质疏松症状，这距离全身骨骼骨质疏松仅一步之遥。

Boats have long had spines and ribs like an animal's ribcage.

船一直保持很长的船脊和船肋，好像鱼类的胸腔。

These tuned structures allow the spines, friction pads and ultimately the adhesive hairs to grab on to very challenging, difficult surfaces.

这些调谐的结构使得所有刺、摩擦垫以及最终的黏贴式毛发可以抓附住这些非常具有挑战性的表面。

Courage is contagious . When a brave man takes a stand, the spines of others are often stiffened.

勇气具有感染力。当一个勇敢的人挺身而出时，其他人也会变得坚强。

Automatic segmentation is a core technology for dendritic spines detection, identification and reconstruction.

神经目标自动分割是神经树脊检测、识别和重建的核心技术之一。

Increases in the number of these spines can reflect learning.

树突棘的增加表明习得的增长。