Relay contacts
[电] 替续器接触
🧩 词语组成解析
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;
n. 联系人；联络方式；触体（contact的复数形式）
🗣️ 情景例句
What are you doing up this late?
这么晚你不睡在干什么？
What do you like best?
你最喜欢的是什么呢？
These objects, however, were different.
这些展品却使人大开眼界。