英语单词 Reduction of operation：含义·读音·用法·记忆技巧

🧩 词语组成解析

reduction [rɪ'dʌkʃən]

n. 减少;降低;[数学]约简;[摄影术]减薄;

reduc=reduce减少+tion名词后缀→减少，缩减

of [əv]

prep. 关于;属于…的;由…制成; aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];

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

You are coming along well.

你进展得很好。

I used to have dinner at 7:30 and go to bed early.

我过去常在7:30吃晚饭并且早睡觉。

How are you getting to the airport? Is anybody seeing you off?

你打算怎样去机场？有人送你吗？

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