Alper
n. (Alper)人名；(英、罗)阿尔珀
🗣️ 情景例句
Is Li Ying in?
李英在家吗？
When did you go cooking?
你什么时候去做饭？
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，