查询词典 larva

Yolk-sac larva A fish larvae which has already hatched from the egg but has not started feeding yet and still absorbs the yolk in the ventrally attached sac.

卵黄期幼生鱼幼体的发育阶段特徵，描述在消化道区域腹部有一个卵黄囊。鱼幼体已经从卵孵化，但是仍然没有开始觅食而继续吸收在腹附著的卵黄囊。

The contents of vitamin A and vitamin B in the bee larva is very rich and more than those in cod liver oil, vitellus and milk.

蜜蜂幼虫中维生素A和维生素D的含量十分丰富，超过鱼肝油、蛋黄和牛奶的含量，蜜蜂幼虫还含有酶、激素等多种生物活性物质。

The parasitic larva of a botfly.The warble fly, especially in its larval stage.

皮瘤蝇、皮瘤蝇幼虫皮瘤蝇，尤指尚处于幼虫阶段的

When the yolk sac disappeared, it was developed from the embryo to the pre-larva.

胚后发育以卵黄囊的消失为依据，划分为前期仔鱼。

Results Their average infective rate of the third stage larva of Angiostrongylus cantonensis for Achatina fulica and Ampullaria gigas were 18.58%(47/253) and 2.07%(14/676), with an average infectiosity of 25.40 and 4.57 snails ,respectively.

广州管圆线虫分布于热带、亚热带地区，迄今全世界报道的人体病例超过3000例，我国广东、温州、福建、北京、天津、辽宁和上海等地已有该病的报道或曾出现暴发流行[1]。

Mom: because the larva aculeata elder sister can become butterflies, the sky can protect her.

妈妈：因为毛虫姊姊能变成蝴蝶，天空会保护她啊。

Aunt: Because the larva aculeata elder sister can turn the butterfly, the sky can protect her.

妈妈：因为毛虫姊姊能变成蝴蝶，天空会保护她啊。

The little snail larva aculeata elder sister: no bones and climb, why she is not back the hard and heavy shell?

小蜗牛：毛虫姊姊没有骨头，也爬不快，为什么她却不用背这个又硬又重的壳呢？

Saw only a female swallow to hold in the mouth a large larva aculeata, fell in ground, toward small swallow's small between lips.

只见一只母燕子叼了一只肥大的毛虫，落在地上，往小燕子的小嘴里塞。

Small snail: The larva aculeata elder sister does not have the bone, also crawls not quickly, why doesn't she actually need back this to be also hard the heavy shell?

小蜗牛：毛虫姊姊没有骨头，也爬不快，为什么她却不用背这个又硬又重的壳呢？

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。