Operation (working)drawing

[化] 加工图

🧩 词语组成解析

operation [,ɑpə'reʃən]
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

Oh, hello! How nice of you to remember us!
噢, 好, 真好, 还记得我们!
Does your computer have a modem?
你的电脑有调制解调器吗?
so America and the EU have been trying to reach a deal which would eliminate the need to double-test many products.
美国和欧洲一直在寻求达成协议,以便为许多产品取消双重检查。
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