Depopulation
[经] 人口下降
📖 牛津释义
depopulation
n[U].
🗣️ 情景例句
Can we test a new game for you, Susan?
我们可以帮你试验你的新游戏吗 ，Susan？
How much do you charge per unit?
你们每件要价多少呢？
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。