Compacta
[医]（蜕膜）致密层
🗣️ 情景例句
I suppose you want to apply to Columbia.
我猜想你会申请Columbia大学。
A fool always rushes to the fore.
傻瓜总爱强出头。
The temperature will stay above zero in the day-time, but at night it will fall below zero again.
白天气温保持在零度以上，但夜间仍会降至零下。