Operation note

[计] 操作记录

🧩 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
note [nəut]
n. 笔记;便笺;音符;钞票; vt. 注意;记录;对…加注释;指出;

🗣️ 情景例句

when you called me.
当你打电话给我的时候。
How many pieces are you going to buy?
你要买几个?
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴,而今年已不流行了。
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🔤 更多 O 开头的单词

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