Circuit opening relay
[電] 開路繼電
?? 詞語組成解析
opening
['op?n??]
n. 開幕，開始;空缺的職位;[商]開盤，交易開始時間;（職位的）空缺;
adj. 首次的，開始的;
v. （打）開( open的現在分詞);開始;睜開;啟動;
open 開；開始+ ing 名詞后綴 → 開始的\r\n
relay
[r?'l?i]
n. 接替人員，替班;傳遞;接力賽;繼電器;
vt. 轉播，傳達;用驛馬遞送，使接替;分程傳遞;
??? 情景例句
Excuse me, do you know...?
打擾一下，你知道...？
I could only guess the number of people in the room.
我無法正確地猜測房間里面有多少人。
Advertisers discovered years ago that all of us love to get something for nothing.
做廣告的人們多年前就發現我們大家都喜歡免費得到東西。