您要查找的是不是：
- I think this worm is a larva of a butterfly. 我觉得这虫子是蝴蝶的幼虫。
- A caterpillar is the larva of a butterfly. 毛虫是蝴蝶的幼体。
- On Sunday night he was as quiet as a mouse. 他在星期天晚上安静得像只耗子。
- A mouse ran out from the dark orifice of the cave. 一只老鼠从黑暗的洞口跑出。
- The tadpole is the larva of the frog. 蝌蚪是青蛙的幼体。
- The cat is playing with a live mouse. 猫在戏弄那只活老鼠。
- The cat was creeping silently towards the mouse. 猫悄悄地朝着老鼠爬过去。
- The eagle held a mouse in its claws. 鹰用爪抓住了老鼠。
- The cat crouched, ready to spring at the mouse. 那只猫蹲下，准备扑向那只老鼠。
- At the sight of a mouse, she drew back in horror. 她一看见老鼠,就吓得连连退缩。
- The letter "e" in "mouse" is mute. “mouse”中的字母“e”不发音。
- The cat followed the mouse's movements carefully. 那只猫紧盯著老鼠的动向。
- The girl recoiled at seeing a dead mouse. 那女孩看到一只死老鼠直往后缩。
- He heard a mouse rustling among his papers. 他听见纸堆中有老鼠作响。
- It shows the metamorphosis of a larva into a butterfly. 它展示了从幼虫变成蝴蝶的过程。
- A larva metamorphoses into a chrysalis and then into a butterfly. 幼虫变为蛹，然后再变成蝴蝶。
- The mouse darted away when I approached. 我走近时，老鼠就飞快逃跑了。
- The owl swooped down on the mouse. 那只猫头鹰向着老鼠猛扑下来。
- A blate cat makes a proud mouse. 猫儿腼腆，老鼠翻天。
- The cat made a spring at the mouse. 猫向老鼠扑去。
