larva怎么读,larva的音标和真人发音
英音  ['lɑ:və]    
美音 [ˈlɑrvə]    

larva是什么意思,larva的意思是

n.(昆虫的)幼虫,幼体

larva 变化形式

复数: larvae larvas
所属分类: TEM4GRE
使用频率:
星级词汇:

larva的词源和记忆技巧

larva 幼虫
来自拉丁语larva,鬼魂,面具,词源同lares,家神。来自瑞典植物学家林奈的命名,因幼虫如成虫的面具而得名。

larva 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

To select her larva , an ordinary larva , and raise it on a diet of royal jelly , transforming cinderella into the queen .
选择了她的幼体,普通的幼体,以蜂王浆喂养,将灰姑娘变为女王。
The casing is nearly airtight , which helps protect the vulnerable egg ( and later larva , then pupa ) from flooding or excessive dryness or hoofed animals .
这样外层就几乎密封好了,可以保护脆弱的蜂卵(再然后是幼虫和蛹)免受洪水、干旱和有蹄动物的伤害。
The watersnipe ( atherix ibis ) fly lives and lays its eggs around rivers and streams , and again , you 'd never spot one of its larva right until it floated into your ear .
水鹬蝇(阿瑟日卡朱鹭蝇)生活在河流和溪流一带,并在那里产卵,另外,你发现不了它的幼虫,直到它漂进你的耳朵。
Butterflies feed mostly on nectar from flowers , while some derive nourishment from pollen , tree sap and rotting fruit with a life cycle consists of four parts ; egg , larva , pupa and adult .
蝴蝶的食物通常是花朵的花蜜,也有一些以花粉、树液和腐烂水果作为食物来源,蝴蝶的生命周期由四个部分组成:卵、幼虫、蛹和成虫。
Dragonflies spend much of their lives underwater as larva " nymphs " , and when the winged adult finally emerges its flying lifetime is comparatively short , ranging from just weeks for small species to a few years for the largest .
蜻蜓大部分时间作为幼虫(稚虫)生活在水下,而当它终于变身成为长着翅膀的成虫之后,其飞行寿命相对较短:从小型蜻蜓物种的几个星期到最大型蜻蜓物种的几年。
The image above is of the larva of a ground-nesting solitary bee from turkey .
上面这幅照片来自于一只土耳其地面筑巢独居蜂的幼虫。
Afterward the larva spins a cocoon and falls into a ten-month slumber , waiting for spring .
在幼虫织茧,十个月的沉睡期之后,等待春天到来。
Aristotle gets good marks for getting a lot right , including the semiaccurate observation that " ruler bees " put larva in the honeycomb cells .
亚里士多德在纠正错误认识方面取得了不错的成果,包括他对“蜜蜂统治者”将幼虫放入蜂巢隔间的精确观察。
The ichneumon wasp paralyses its prey without killing it and lays its larva inside this convenient source of fresh meat , to eat it slowly alive .
姬蜂,黄蜂使猎物麻痹而不是杀死他们,并将它们的活体作为他们幼虫的温床,并慢慢的从他们的活体吸收养分。