Reduction operation 释义与例句英语词汇详解

🧩 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

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

Could I trouble you for directions?

打扰了，我想问问路。

What's the rate for a station wagon?

租一辆客货两用轿车要多少钱？

They teach us Chinese and we teach them English. Please write soon!

他们教我们汉语，我们教他们英语。请赶快回信。

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