Mainstreams
(mainstream 的复数) n. 主流
🗣️ 情景例句
OK.
好的。
What month is this?
现在是几月份？
All those who have contributed towards the gift will sign their names in a large album which will be sent to the headmaster's home.
所有凑钱买此礼品的人都将自己的名字签在一本大签名簿上，签名簿将被送到校长的家里。