The city is under threat from a plague of rats.

这座城市面临着鼠患的威胁。

《柯林斯英汉双解大词典》

For food, rats in the city eat mostly garbage.

对于食品，城市里的老鼠吃的是垃圾。

youdao

The campaign against rats in our city got off to a good start.

在我们城市开展的灭鼠运动开端良好。

youdao

The campaign against rats in our city got off to a good start.

在我们城市开展的灭鼠运动开端良好。

youdao