Undercrowding
欠拥挤度, 过疏
🗣️ 情景例句
I remember exactly.
我记得很清楚。
A good conscience is a continual feast.
白日不做亏心事，夜半敲门心不惊。
Now she looks pale as if she were ill.
现在她脸色难看，好像病了一样。