Operational defect - 英语单词详解·释义·助记·例句

🧩 词语组成解析

operational ['ɑpə'reʃənl]

adj. 即可使用的;（用于）操作的;经营的;军事行动的;

oper 工作 + ation表名词+ al...的 → 操作上的；可使用的

defect [‘dɪfɛkt]

n. 瑕疵，毛病;欠缺，缺点; vi. 叛逃;背叛;

de坏+fect做，制作→做坏了→缺点，缺陷；变节

I haven't had a minute to relax all day.

我今天连一分钟都没休息。

Their stories are in conflict with each other.

他们的叙述相互矛盾。

The towers are built on immense underwater platforms make of steel and concrete.

塔身建在巨大的水下钢盘混凝土平台上。

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