1·Prevent so far as is reasonably practicable infestation by rats mice and insects and the entry of birds.
在合理切实可行范围内，防止老鼠及昆虫侵扰或禽鸟闯入。
2·The stores were overrun with rats and mice.
仓库里到处都是大大小小的老鼠。
—— 《牛津词典》
3·The hotel has been ordered to close because it is overrun by mice and rats.
这家旅馆因为到处都是老鼠，已经被勒令关闭。
—— 《柯林斯英汉双解大词典》
4·You have rats, snakes, mice and fleas.
你有大老鼠、蛇、鼠和跳蚤。
5·Most are mice and rats.
其中大多是小鼠和田鼠。
6·They fed mice, rats, and chicks.
他们一般喂食白鼠、田鼠和小鸡。
7·This cat caught half-a-dozen mice every day for herself, for the old tower was full of rats and mice.
这只猫每天为自己捉六只老鼠，因为老塔里到处都是老鼠。
8·Rats, mice and locusts eat the crops in the field or in storage.
野生的大老鼠，小老鼠和蝗虫偷吃庄稼和储存的粮食。
9·Mice and rats remain the main animals for medical research, but the effects on rodents often do not mirror those in people.
家鼠和野鼠至今仍是医学研究中主要使用的动物，但在啮齿类动物身上呈现的效果并不会当然地同于人类。
10·When comparisons have been made between humans versus lab or domestic animals (such as horses, dogs, rats and mice) humans have had slower rates of aging than these other species.
与实验动物和家畜(例如：马、狗、大老鼠和老鼠等)的对比证明，人类衰老的速度慢于其他物种。