Four-function scientific
[计] 四功能科学用计算器
🧩 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
All right!
好了！
Beware of him who regards not his reputation.
要谨防不重自己名誉的人。
At first I thought I'd done the right thing, but I soon realized that I'd made a mistake.
开始我以为我做对了，但是很快就发现自己犯了个错误。