Speleogen
次生洞穴结构
🗣️ 情景例句
You seem to have some reservations.
看起来你还有些犹豫。
As they are in such a damaged condition, we doubt we will be able to take delivery.
由于它们残损如此严重，恐怕我们无法提货。
That's right. Catch a cold is something you do; have a cold is something you have.
对。“伤风”是你所做的事情；而“患感冒”则是你所经历的事情。