Selection system
[计] 选择系统
🧩 词语组成解析
🗣️ 情景例句
She grabbed the chance to travel abroad.
她抓住机会到国外旅行。
The history paper was really easy, so was the biology one.
历史试题确实容易，生物试题也很容易。
When you rescued your trousers, did note in your back pocket? When you rescued your trousers, did you find the note was whiter than white?
当你把裤子抢救出来时，你有没有发现那张纸币已经变得比白纸还白？