饭碗的用法和样例：
例句
-
当地一家商店的老板担心新开张的超级市场会抢走他的饭碗。
The man in the local shop is worried that the new supermarket will take the bread out of his mouth. -
朋友告诫他，干活加把劲，否则就会丢掉饭碗。
He got the straight tip from his friend-work harder, or you'll lose your job. -
如果他老是这样喝酒，他迟早要丢饭碗的。
If he continues drinking, sooner or later he will lose his job.
