larva 是什么意思

名词复数:larvae

中文翻译与英英解释

	n. ( pl. -s, -vae ) 1.【动物；动物学】幼虫；幼体。 2.〔废语〕鬼，妖怪。

the immature free-living form of most invertebrates and amphibians and fish which at hatching from the egg is fundamentally unlike its parent and must metamorphose

A larva (plural larvae ) is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle.

例句与用法

	1.	The larvae of flies parasitize earthworms . 蝇的幼虫寄生在蚯蚓上。
	2.	The sputum contains larvae and eosinophils . 痰中含有蛔蚴及嗜酸性细胞。
	3.	Larvas become retarded in the mucus . 幼虫被阻留在粘膜内。
	4.	Some larvae extend the galleries to form niches . 许多幼虫将坑道延伸扩大成壁龛。
	5.	Pseudopodia are characteristic of many dipterous larvae . 伪足为多数双翅目幼虫所特有。
	6.	They deposit larvae that will grow up to egglaying females . 它们产生幼蚜，以后发育为产卵雌蚜。
	7.	These are the result of the penetration of the larvae into the crypts . 这些是幼虫钻入滤泡的结果。
	8.	All the larvae are straight, with a slight taper towards the rear . 所有幼虫都是直形背部略带锥形。
	9.	Sections of the lungs at this stage would show larvae in the bronchioles . 这时候肺部切片可显示细支气管内有蛔蚴。
	10.	They are incapable of making their own nests, or of feeding their own larvae . 他们不会造自己的窝，也不会抚育自己的幼虫。

larva是什么意思

larva 是什么意思

中文翻译与英英解释

例句与用法