| 释义 |
re·lay AHD[rēʹlā] D.J.[ˈriːleɪ]K.K.[ˈrile]n.（名词）- An act of passing something along from one person, group, or station to another.传递：从一个人到另一个人、一组到另外一组或一站到另一站一路传下去的动作
- Sports 【体育运动】
- A relay race.接力赛跑
- A division of a relay race.接力赛跑的分程
- Electronics A device that responds to a small current or voltage change by activating switches or other devices in an electric circuit.【电子学】 继电器：对细小的电流或者电压起反应，在电路中起动开关或其他装置的装置
- A crew of workers who relieve another crew; a shift.替班，代班：接替另外一组的一组工人；更替
- A fresh team, as of horses or dogs, to relieve weary animals in a hunt, task, or journey.备用马，替班犬：在打猎、任务或旅行的过程中接替疲惫的动物的精力充沛的一组，如马或狗
v.tr.（及物动词）re.layed, re.lay.ing, re.lays[rēʹlā, rĭ-lāʹ] - To pass along by or as if by relay:分程传送：象接力那样地传递下去：relayed the message to his boss.把消息分程传递给他的老板
- To supply with fresh relays.给…换班，准备接替：以精力充沛的一组接替
- Electronics To control or retransmit by means of a relay.【电子学】 控制，传送：用继电器控制或再传送
- Middle English relai [fresh team of dogs for a hunt] 中古英语 relai [精力充沛的一队猎狗]
- from Old French 源自 古法语
- from relaier [to relay] 源自 relaier [传递]
- re- [re-] re- [前缀，表示“又，在”等意思]
- laier [to leave] [of Germanic origin] * see leip- laier [离开] [起源于日耳曼语] * 参见 leip-
|