Operation staff
[计] 操作人员
🧩 词语组成解析
staff
[stæf]
n. 参谋;全体职员;管理人员;权杖;
adj. 行政工作的;参谋的;职员的;作为正式工作人员的;
v. 在…工作;为…配备职员;任职于;
🗣️ 情景例句
And you could make your dresses at home.
可以在家做衣服。
How long will it take for a telegram to get to California?
你把电报传到加州要多长时间？
but that was precisely the idea adopted in some of the early instruments (seismometers) for recording earthquake waves.
但是早期记录地震波的仪器（测震仪）正是采用了这种思路。