Four-function calculator
[计] 四功能计算器
🧩 词语组成解析
four
[fɔr]
num. 四;四个;第四;
n. 四的;四个一组之物;
🗣️ 情景例句
My parents expect nothing but high marks.
我父母就希望我考高分。
I'm coming.
我来啦。
As soon as I tap on the window, you must stop within five feet.
我一敲车窗，你必须把车停在5英尺之内。