Depopulation
[经] 人口下降
📖 牛津释义
depopulation
n[U].
🗣️ 情景例句
On a studect visa, full-time work is not permitted.
持学生签证的话，不允许做全职工作。
That's not my area, but I'll get an answer for you.
那不是我的范围，但我会为你找出答案。
That is John Smith,isn't it?
你是约翰。史密斯，对吗？