Generatrix
n. 母点, 母线, 母面
🗣️ 情景例句
You're going to have the time of your lives.
你们将会玩得非常痛快。
I don't think price is a problem. The most important thing is that how many you can supply.
我认为价格不成问题。最重要的是你方能供货多少。
You either starve to death or live like Robinson Crusoe, Waiting for a boat which never comes.
要么饿死，要么像鲁滨孙那样，天天盼船来，却总没见船影。