Lochia
n. [医]恶露(分娩后的子宫阴道分泌物)
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
Did the chicken come before the egg?
先有鸡还是先有蛋？
It's cheaper, isn't it?
这更便宜些，是吗？