Denidation
[医] 卵床脱落, 落床(经期的子宫粘膜脱落)
🗣️ 情景例句
Freezing, isn't it?
好冷啊！
More of our worries come from within than from without.
烦恼发乎内者多于发乎外。
Behind the house there is a tree.
房子后面有一棵树。