Intergelisol
[地质]间冻土, 残冻层
🗣️ 情景例句
How many classes are you taking this semester?
这学期你有多少课？
My home is in the capital.It's a cosmopolitan city.
我的家在首都.它是一个国际性的城市。
It has expanded without any idea of the true nature of the human beings who run the machines,
现代工业发展起来了，却根本没想到操作机器的人的本质。