Polycyesis
[医]多胎妊娠
🗣️ 情景例句
When my grandpa is in a bad mood, he's grouchy with everyone.
爷爷脾气坏的时候，对所有的人都不满意。
He brushes his teeth.
他在刷牙。
Sorry, he's not at home.
对不起，他不在家。