Demographers
(demographer 的复数) n. 人口统计学家
🗣️ 情景例句
Do you mind if I pay in RMB?
你们介意我付人民币吗？
He has a headache and needs aspirin.
他头痛，需要阿斯匹林。
He slept very well for the first two nights,
头两天晚上，他睡得非常好。