Special-purpose relay - [电] 专用继电器，怎么读怎么用

🧩 词语组成解析

special ['spɛʃl]

adj. 特殊的;专门的;专用的;重要的; n. 专车;特价;特刊;特约稿;

speci种类+al...的→比其他种类好的→特别的

purpose ['pɝpəs]

n. 意志;目的;作用;（进行中的）行动; vt. 有意;打算;企图（做）;决意（做）;

pur始终+pose放→始终放的东西→目的，意图

relay [rɪ'lɛi]

n. 接替人员，替班;传递;接力赛;继电器; vt. 转播，传达;用驿马递送，使接替;分程传递;

Excuse me, I can't seem to find my seat. Can you help me?

不好意思，我好像找不到我的座位了。您能帮帮我吗？

After graduation, Mr. Jones immediately became a member of the United Nations Relief and Rehabilitation Administration.

毕业后琼斯先生就加入了联合国救济善后总署。

Would you like one of these mooncakes?

你要不要吃个月饼？

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