Lhs
产生式规则左部
🗣️ 情景例句
how you see the building being used.
你们计划如何使用这栋建筑。
Never swap (or swop) horses while crossing the stream.
骑渡中流莫换马。（指危难时不宜做大变动）
I agree with you. We've got to do something about pollution. It's getting worse.
我同意你的看法。我们得对污染采取措施了。污染越来越严重了。