Bar relay
[電] 棒繼電器
?? 詞語組成解析
bar
[bɑr]
n. 條，棒;（門、窗等的）閂;障礙;酒吧間;
vt. 閂（門等）;阻礙，封鎖;排除，去除;
prep. 除…之外;
cod 表示”法律”,”賬簿”;”密碼本”##bar 木棒,障礙
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
I always wanted to travel to Europe but I was afraid that language would be a problem.
我總想去歐洲旅游，但我又怕語言是個問題。
Do you have some change?
你有零錢嗎？
So it is! Lily, did you hear what I said?
是呀！莉莉，你聽見我的話了嗎？