be used todoing sth.
发布网友
发布时间：2024-10-24 12:53
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热心网友
时间：2024-11-12 15:49
used to do 过去常常（表示现在不再）
eg: I used to swim in the lake near my village when I was young.
be used to doing习惯于做某事
eg: My grandpa is used to going for a walk after dinner.
be used to do 被用于。。。
eg: Wood can be used to make paper.
