Unitrope
单位重切面
🗣️ 情景例句
It's mostly young people who take part.
参加活动的绝大多数是年青人。
No, he doesn't.
不，他没有。
It had broken down the previous summer, and though I promised to repair it, I had never got round to it.
那台割草机去年夏天就坏了，尽管我答应修，但一直没抽出时间，