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 can see well both day and night.
我白天晚上都能看得很清楚。
To sing a song
唱歌
Which do you think is more interesting?
你认为哪个节目更有趣呢？