Generatrix
n. 母点, 母线, 母面
🗣️ 情景例句
As a matter of fact, my whole family banks here.
事实上， 我们全家都是贵行的顾客。
This lady is a rent collector.
这位女士是收租人。
Insuring public or private property is a standard practice in most countries in the world.
承办公共财产或私人财产保险是世界上大部分国家的正常业务。