他就会固步自封
He will then become complacent
以上为机器翻译结果，长、整句建议使用 人工翻译 。
换句话说，我们总是试着帮助他，因为如果你告诉他他干得不错的话，他就会固步自封。
In other words, we always tried to help him improve because if you are telling him he's doing everything well, he won't improve.
youdao
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