worms

Sparrows were scratching about in the damp soil for worms.

麻雀正在潮湿的地方抓虫子吃.

Worms have a lifespan of a few months.

蠕虫的寿命为几个月。

The worms cannot be seen by the naked eye.

这些虫子用肉眼看不见。

Digestive disturbances are common in infections with all the stomach worms.

消化障碍是各种胃线虫感染的常见症状.

They were digging up worms to use for bait.

他们正在挖蚯蚓作鱼饵.

Worms and snakes crawl.

虫类和蛇爬行.

Insects and worms are all invertebrates.

昆虫和蠕虫都是无脊椎动物。

Undercooked pork may contain living " bladder worms " of the pig tapeworm.

未煮熟的猪肉也许含有猪绦虫活的 “ 囊尾幼虫 ”.

Drug abuse is a can of worms nobody wants to open at sporting events.

滥用药物是体育赛事中无人想要触及的棘手问题。

This tree has been eaten hollow by worms.

这棵树被虫子蛀空了.

Most worms cocoon in winter.

冬天多数虫子作茧.

All species of worms in a habitat are considered.

所有蚯蚓在栖息地达到相当数量.

The worms have perforated the mucosa to suck blood.

虫体钻入粘膜吸血。

birds looking for worms

觅食蠕虫的鸟

Many birds eat worms.

很多鸟类都以虫为食.