Celomic
[医] 体腔的
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
A chain is no stronger than its weakest link.
链条的坚固程度取决于它最薄弱的环节。
Let us suppose that a child suddenly crosses the road in front of you.
让我们假设一个小孩子突然在你前面穿过马路。