Quick operating relay
[电] 急吸中继器
🧩 词语组成解析
quick
[kwɪk]
adj. 快的，急速的;聪明的，凌厉的;灵活的;短时间做成的;
adv. 迅速地，快速地;
n. （指甲下的）活肉;感情的中枢，感觉最敏锐的地方;要害，核心;
operating
[['ɔpəreitiŋ]]
a. 操作的, 工作的, 营业上的, 业务的, 关于收支的, 关于损益的, 外科手术的\\n[机] 运转费用
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;
🗣️ 情景例句
Are you excited about graduating from high school?
你从高中毕业会不会感到很兴奋呢？
I'd say the expected delivery date should be by the end of the month.
我得说预定发货日期应该在本月底。
When I boarded the train, I could not help noticing that a great many local people got on as well.
上车后，我不禁注意到许多当地人也上了车。