他就必须改变
He has to change
以上为机器翻译结果，长、整句建议使用 人工翻译 。
好的，总的来说，如果你要改变别人的心意或者了解他的处境，你就必须设身处地地他想想。
Well, generally speaking, if you want to change someone's mind or understand his position, you have to put yourself in his shoes.
youdao
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