Depopulation
[经] 人口下降
📖 牛津释义
depopulation
n[U].
🗣️ 情景例句
I want to take a flight to New York tomorrow.
我想明天坐飞机到纽约。
I'll need an economy ticket with an open return.
我要一张经济舱，回来时间不定的来回票。
We should have been given the large quantity price.
你应该开大宗折扣价才是。