Underpopulation
n. 人口稀少, 人口不足
🗣️ 情景例句
If you flatter your mother a bit she might invite us all to dinner.
你如果多奉承你母亲几句话，说不定她会把我们全部请去吃饭。
Do they have children?
他们有孩子吗？
You've gone too far!
你太过分了！