Mainstreams
(mainstream 的复数) n. 主流
🗣️ 情景例句
I'm a foreign student, and I'd like to make some new friends.
我是个外国学生， 我想交几个新朋友。
The lion's skin is never cheap.
狮皮从不贱。
The apparatus thus described, however,
然而，这里所说的仪器