Underpopulation
n. 人口稀少, 人口不足
🗣️ 情景例句
Nothing flashy or expensive.
不是什么俗丽或昂贵的。
Feed a cold and starve a fever.
伤风时宜吃，发热时宜饿。
He felt free to talk about his failures or his difficulties.
他可以随便谈论自己的失败或困境。