Eating oranges keeps colds at bay.

吃橘子可防感冒。

I'm trying to keep my creditors at bay.

我在竭力避开债主。

Wool traps your body heat, keeping the chill at bay.

羊毛织物能留住你的身体热量，阻挡寒气。

Monstrously inflated costs are designed to keep the hoi polloi at bay.

天价被设计用来让小老百姓们不敢问津。

Hissing at the base of the tree, Jack, the clawless cat, kept the bear at bay for about 15 minutes.

无爪的猫杰克在树的底部嘶嘶作响，将熊搁浅了约15分钟。