1·The prison is infested with rats.
那座监狱里鼠满为患。
—— 《柯林斯英汉双解大词典》
2·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》
3·This sack of rice was destroyed [bit] by rats and insects.
这包米给鼠啮虫咬了。
—— 《新英汉大辞典》
4·They took dogs, rats and plants like the sweet potato with them.
他们带着他们的狗，鼠以及山芋之类的植物。
5·During the experiment, the social robot rat followed the living rats around, played with the same toys, and opened cage doors to let trapped rats escape.
在实验中，社交机器鼠跟随生物鼠四处走动，与它们玩同样的玩具，还会打开笼门让被困的老鼠逃走。