这些尖刺是由树獭兽的防御性刺状毛发特别演化而来。
These spines have been specifically evolved from the defensive urticating hairs of the slothien.
许多狼蛛腹部覆盖着密集的刺状茸毛。
Many tarantulas have a dense covering of stinging hairs on the abdomen.
大型管水母,由气泡状浮漂和刺状触须。
Large siphonophore having a bladder like float and stinging tentacles.
蒴果被软刺状的附属体。
刺状的碎屑已清除,余下的工作就是清理、缝合。
The spiny fragments have been removed, and all that is left is the clean up and close.
表皮细胞外壁在花粉成熟时期略有增厚,且具小刺状突起。
The outer wall of epidermal cells with spininess becomes slightly thick at mature pollen stage.
同时公黑猩猩比人类有更小的“根”,他们的“根”有刺状突起。
Also, male chimpanzees have smaller penises than humans, and their penises have spines.
一种产于北美的小型淡水鱼(鰤鲈) ,长有带斑点的刺状脊鳍。
A small North American freshwater fish (Stizostidion canadense) having a spotted, spiny dorsal fin.
这些尖刺是由树獭兽的防御性刺状毛发特别演化而来,适应新的目的。
These spines have been specifically evolved from the defensive urticating hairs of the slothien and adapted to a new purpose.
如果在手术当中任何刺状的脊椎碎片搅动了脾脏,脾脏可能裂开,病人就可能开始呕吐。
If any spiny spinal fragments disturb the spleen during the operation, the spleen may split open and the patient may begin to spew.
甜海冬根:刺芹属的几种植物,尤指海滨刺芹,具有刺状树叶和稠密簇生的浅蓝色小花。
Eryngo: any of several plants of the genus eryngium having spiny leaves and dense clusters of small bluish flowers.
河鲈任何一种有刺状鳍的鲈属淡水鱼,尤指两种可食用类,北美洲的金鲈和欧洲的河鲈。
Any of various spiny-finned freshwater fishes of the genus Perca, especially either of two edible species, P. flavescens, of North America, and P. fluviatilis, of Europe.
在翅膀的最外缘,有一排细小突出的刺状物,任何其它食肉鸟类身上都没有这些刺状物。
The very leading edge of the feather, that is in the front on the wing has a little series of tiny, little spikes that stick out on it.
黄昏丝毫没有使刺状的壁垒变柔和,然而变冷的气温和上升的湿气诱使许多夜行动物浮现。
Nightfall does nothing to soften the spiny ramparts, yet cooler temperatures and rising humidity entice many nocturnal creatures to emerge.
例如,最近的研究已表明,本应在发育结束后沉默的刺状分支信号,会在一些癌症细胞中被唤醒。
Recent work has shown, for example, that the signals that spur branching — which are typically silent once development is complete — are reawakened in some tumors.
鲀一种鳞鲀科的主要生于热带的海洋鱼类,同鳞鲀相关且类似,具有扁平的身体和粗糙的刺状鳞。
Any of various chiefly tropical marine fishes of the family Balistidae, related to and resembling the triggerfishes, with a flat body and rough, spiny scales.
和动物花粉转运系统一样,植物的花囊也发生了惊人的改变,有的从管状和槽状变形为瓣膜状、刷状和刺状。
Flower receptacles, like the animals' transport systems, are wonderfully varied, from tubes and gullets to flaps, brushes, and spurs.
海胆的巢穴在一片太平洋的海藻床离开加利福尼亚提出清楚的对比在外形在卷须海藻和海胆刺状突起之间。
Erns in Nature: Sea Urchins Sea urchins nestled in a Pacific kelp bed off California offer a sharp contrast in shapes between kelp tendrils and urchin spines.
让我不安的是,我的选择与我女儿的并不一致。我的女婿高高的瘦瘦的个子,头发粗短成刺状,留小山羊胡子。
To my dismay, my choice didn't correspond with my daughter 's. My son-In-law was the tall, lanky one with spiked hair and a small goatee.
它不像豪猪的刺或其它什么的,而是在表面上有尖状的突起,使这个器官起伏不平。
Not like porcupine needles or anything, but small pointy projections on the surface that basically make the organ bumpy.
这种叫作牙形刺的动物长有数排相互咬合的圆锥状利牙,像钉耙一样将猎物“耙”入口中。
The animals, called conodonts, possessed rows of sharp, interlocking cone-shaped teeth that raked prey into their mouths.
豪猪栉状的刺是会刺人的。
这些刺都深深地嵌在植物的木纹状组织结构内,不会被轻易破坏。
Thorns are deeply embedded in the woody structure of the plant and can't be broken off easily.
非常大的有密集分叉的南非的灌木,有叉状的明亮绿色的刺和闪亮的树叶。
Very large closely branched South African shrub having forked bright green spines and shiny leaves.
他们有大而黑的眼睛,像貘一样的猪嘴,前端长有吸盘的柔韧长手指,头顶上有一对茶碟状的感觉器官,脑壳沿脊椎还长有山脊状的刺。
They have large, black eyes, tapir-like snouts, long flexible fingers terminating in suction cups, twin saucer-like sensory organs atop their heads, and a ridge of spines cresting their skulls.
放射状对称的动物,囊状身体覆有刺样结构的触须,只有一个开口;它们以珊瑚和水母的形式出现。
Radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms.
剑龙的背上有17块板状的骨头,在它尾巴的尖端还有着长刺。
Stegosaurus had 17 bony plates on its back. It also had spikes on the end of its tail.
剑龙的背上有17块板状的骨头,在它尾巴的尖端还有着长刺。
Stegosaurus had 17 bony plates on its back. It also had spikes on the end of its tail.
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