Underpopulation
n. 人口稀少, 人口不足
🗣️ 情景例句
I think the problem can be gotton over without too much difficulty.
我认为问题不难解决。
To dart through sky
突破阴霾的天空
We're having a special showing next week in our showroom.
下周我们的展示室将有一个特别的展示会，