larvae

The larvae may be excreted in the faeces.

幼虫会连同粪便排出.

The larvae burrow into cracks in the floor.

幼虫钻进了地板的缝隙里。

When the eggs hatch the larvae eat the living flesh of the host animal.

当卵孵化后，幼虫取食寄主的鲜肉。

Pseudopodia are characteristic of many dipterous larvae.

伪足为多数双翅目幼虫所特有.

The larvae of flies parasitize earthworms.

蝇的幼虫寄生在蚯蚓上.

Larvae are parasitic on sheep.

幼虫寄生在绵羊的身上。

Some larvae extend the galleries to form niches.

许多幼虫将坑道延伸扩大成壁龛.

The pulmonary migration of larvae is associated with fever, cough, occasionally hemoptysis.

蛔蚴肺部移行,可伴有发热 、 咳嗽 、 偶尔咯血.

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.

Aberrant larvae may lodge in the liver, producing granulomatous lesions and hepatomegaly.

蛔蚴可误入肝门, 引起肉芽肿性损害及肝肿大.

The sputum contains larvae and eosinophils.

痰中含有蛔蚴及嗜酸性细胞.

The eggs quickly hatch into larvae.

虫卵很快孵化成幼虫。

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.

The larvae prey upon small aphids.

这种幼虫以小蚜虫为食。

The earthbound larvae from which they develop are less pretty, but just as predatory.

幼虫生活在地面上，不像成虫后那么美丽，但是同样会捕食。