do by
对待
例句与用法：
Because he did not get as much as he expected to under his father's will, he felt himself hard done by.
由于按照他父亲的遗嘱，他没有得到他所希望的那样多，他就感到受到不平等的对待。
My advice is disregarded, he still do by himself.
不顾我的劝告，他还是自行其事。
She complains that her daughter has been hard done by.
她抱怨女儿受到不公平的对待。
Get this job do by five o'clock will be a cinch.
5点之前做完这项工作是轻而易举的事。
对待
She does well by her sisters.
她对待姐妹们很好。