🗣️ 情景例句
Let's finish eating,
我们赶紧吃完。
I'll keep my ears open.
我会留意的。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，