C.g.s.
厘、米、克、秒(制)
🗣️ 情景例句
I know all the ins and outs of the business.
我重新夺得关于这件事所有的详情。
She's a widow.Her husband died last year.
她是一个寡妇。她的丈夫去年死了。
Yes, it is.
是，是这把