词典释义：
双语例句
-
They earn a living(by)doing housework for other families.
他们为别的家庭做家务来谋生计。
-
Lawyers earn a living by the sweat of their browbeating .
律师以吹胡子瞪眼维持生计。
-
Earn a living by Under his instruction I have made great progress in English.
在他的教导下，我的英语有了很大进步。