Macrohabitat
[生态]大生境, 大生态环境
🗣️ 情景例句
I have spent the last five years working specifically in this field.
过去五年我专门在这个领域里工作。
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
That's not surprising.
那不奇怪。