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What's the complexity? I haven't talked to the side of the room in a while, actually I have.
我这里没有讲过这些,其实是有啦，这位同学帮我讲出来了。
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$firstVoiceSent
- 来自原声例句
What's the complexity? I haven't talked to the side of the room in a while, actually I have.
我这里没有讲过这些,其实是有啦，这位同学帮我讲出来了。
应用推荐