Qr
[计] 商, 二次余数
📖 牛津释义
qr
abbr 缩写 = quarter(s).
🗣️ 情景例句
A critic was there this morning.
一个评论家早上去过了。
Light come, light go.
来得容易，去得快。
Last week I went to the theatre.
上星期我去看戏。