Mendip
[地质]内露潜丘, 沿海平原小丘
🗣️ 情景例句
Excuse me, Mr. Carlson,
对不起 ，Carlson先生，
I must say that I'm a little at a loss as to how to introduce them.
我必须表明对于如何介绍他们，我有点不知所措。
How about if we go tomorrow instead?
我们改成明天去怎么样？