Operation (working)drawing
[化] 加工图
🧩 词语组成解析
n. 操作,经营;手术;[数]运算;作用;
oper 工作 + ation 表示行为、状态、过程 → n.操作;手术;运算
🗣️ 情景例句
There is an emergency. Please send a fire engine.
这有火灾,请尽快派消防车来。
All work and no play make Jack a dull boy.
尽量学,尽情玩。
when he knew that he was dying, he made me promise to go on my own.
他知道自己已奄奄一息,于是他要我答应一定单独回故乡一趟。
更多情景英语 ›