Predefined operator
[计] 预定义运算符
🧩 词语组成解析
a. 预先定义的
🗣️ 情景例句
where we had our meals ...
我们用餐的地方……
What time is it now?
现在几点？
They're in red and white.
他们穿着红白相间的衣服。