“苦头”造句
这些孩子让她吃足了
苦头，特别是那些年龄大一点的男孩子。
The children give her hell, particularly the older boys.
几笔糟糕的生意让他吃了
苦头。
He has had his fingers burnt by deals that turned out badly.
打起精神来，否则你会吃更多
苦头。
Buck up your ideas or you'll get more of the same treatment.