粮仓里有老鼠，但是它们都不是“吱吱叫先生”。

There are mice in the barn, but none of them is Mr. Squeaky.

youdao

这种注意力分散的另一种表现形式是：鸟类会制造一种似乎有老鼠等小动物正在周围奔跑的假象。

Another version of this kind of distraction display is where the bird creates the impression of a mouse or some other small animals that's running along the ground.

youdao

背景中有窸窸窣窣的噪声，原来是有老鼠。

There was a scuffling noise in the background, which turned out to be mice.

《柯林斯英汉双解大词典》

If you are a rat and you have toxoplasmosis, you are perfectly healthy except for one thing.

如果你是老鼠，你体内有弓浆虫，你非常健康，除了一点。

耶鲁公开课 - 心理学导论课程节选

There are certain-- you can take a rat and put an electrode in his brain.

有某种…,可以在老鼠脑子里装一个电极。

耶鲁公开课 - 死亡课程节选

There's a parasite known as toxoplasmosis that lives in the bodies of rats.

有一种叫做弓浆虫的寄生虫,寄生在老鼠体内。

耶鲁公开课 - 心理学导论课程节选