Stratigraphers
(stratigrapher 的复数) n. 地层学家
🗣️ 情景例句
OK, let's begin. To our friendship!
可以，开始吧，为了友谊！
How much do you charge for sending a cable transfer to London?
发一张到伦敦的电汇，要收费多少？
The most frightening thing of all was that not a sound could be heard.
最令人害怕的是到处没有一点声音。