Qr
[计] 商, 二次余数
📖 牛津释义
qr
abbr 缩写 = quarter(s).
🗣️ 情景例句
then I care about us.
那么我便关心我们大家。
what's his native language?
他的母语是什么？
They did not even tell their wives.
但他俩连自己的妻子都没告诉。