Orientability
可定向性
🗣️ 情景例句
What's gotten into him?
他怎么搞的？
I would like to go to the employment agency for a job.
我要去职业介绍所找一份工作。
We stay at home on Sundays. We play games on Tuesdays and Thursdays.
周日我们呆在家里。周二、周四玩游戏。