Denidation
[医] 卵床脱落, 落床(经期的子宫粘膜脱落)
🗣️ 情景例句
How about guests?
来宾呢？
If there were no clouds, we should not enjoy the sun.
吃得苦中苦，方知甜中甜。
Yet their present development is wholly different,
但是，这两个地方目前的发展程度完全不一样。