Ihds
abbr. inpatient hospital days 住院患者的住院天数; Interstate Highway and Defense System 州际公路与防卫系统
🗣️ 情景例句
I've been thinking about it for weeks now.
为这事我想了几个星期。
I beg your pardon!
对不起！
What are you doing, Mum?
妈妈，你在干什么？