Generatrices
n. 母点, 母面, 母线( generatrix的名词复数 )
🗣️ 情景例句
Hi, everyone. Sorry I'm late.
嗨， 各位好。很抱歉我迟到了。
Please try to focus your attention on the speaker.
请试着把注意力集中于演讲的人。
Does he have a temperature, doctor?
他还发烧吗，医生？