虫蛛能用蜘蛛网抓住昆虫。

虫多鸟类都以虫子为食。
Many birds eat worms.

虫蛭是一种小型吸血虫，通常生活在水中。

虫起的鸟儿有虫吃。（捷足先登。）
The early bird catches the worm.

虫害怕爬虫。
I have a terror of worms.

虫觉得这虫子是蝴蝶的幼虫。
I think this worm is a larva of a butterfly.

虫子已经蛀穿了木料。
Worms have bored into the wood.

虫这个可怜虫！
You miserable worm!