relay

中英词典：relay

形容词

名词

词语辨析

relay与replace的区别在于relay更强调的是传递、接替的动作，而replace更强调的是替换原有的事物。

词汇扩充

相关词汇：transmit, transfer, hand over, substitute

近义词

近义词：pass on, hand on, forward, send, deliver

反义词

反义词：retain, keep, hold

柯林斯词典

1. 名词

（中继）a relay is a race between two or more teams, for example teams of runners or swimmers, in which each team member runs or swims part of the race, and then another member continues from where the previous one stopped

例句：The relay was won by the United States.

（继电器）a relay is a device that receives electrical or electronic signals and passes them on to other parts of a machine or system, so that it can do a particular task

例句：The relay is used to control the lighting system.

2. 动词

（传达，转达）If you relay information or a message to someone, you tell them something that someone else has told you.

例句：I relayed the message to her as soon as I got it.

牛津词典

1. 名词

（接替，中继）a group of people or animals engaged in a task or activity for a period of time and then replaced by a similar group

例句：The relay of workers kept the production line running.

（接力赛）a race between teams in which each member of the team runs, swims, or does something for a short time before the next member starts

例句：He was a member of the gold medal-winning relay team.

（继电器）an electrical device, typically incorporating an electromagnet, that is activated by a current or signal in one circuit to open or close another circuit

例句：The relay switches on the lights when it gets dark.

2. 动词

（转达，传递）to receive and pass on (information or a message)

例句：She relayed the news to her colleagues.

用法

1. 名词：I participated in a relay race at school.

2. 动词：He relayed the instructions to the team.

中英双语例句

1. 我们的队伍赢得了接力赛。
2. We won the relay race.


3. 继电器用于控制照明系统。
4. The relay is used to control the lighting system.


5. 我一收到消息就将其转达给她。
6. I relayed the message to her as soon as I got it.


7. 他是获得金牌的接力赛队伍的成员。
8. He was a member of the gold medal-winning relay team.


9. 继电器在天黑时打开灯光。
10. The relay switches on the lights when it gets dark.


11. 她将消息转告给了她的同事们。
12. She relayed the news to her colleagues.


13. 他们进行了一场精彩的接力赛。
14. They had an exciting relay race.


15. 我们需要一个接替者来完成这项工作。
16. We need a relay to finish this task.


17. 他不得不接替我继续完成工作。
18. He had to relay and continue the work after me.


19. 这个继电器的作用是将电流从一个电路传递到另一个电路。
20. The purpose of this relay is to transmit current from one circuit to another.


21. 接力赛的最后一段总是最激烈的。
22. The final leg of the relay race is always the most intense.


23. 他们在接力赛中创下了新的纪录。
24. They set a new record in the relay race.


25. 请将这封信转告给他。
26. Please relay this letter to him.


27. 我将通过电话向你转达我们的计划。
28. I will relay our plans to you over the phone.


29. 我们需要一个中继台来传输信号。
30. We need a relay station to transmit the signals.


31. 他通过电视转播向全国人民发表了讲话。
32. He relayed his speech to the nation through television.


33. 接力队伍在比赛中紧密合作。
34. The relay team worked closely together in the race.


35. 他们通过电子邮件传递了文件。
36. They relayed the documents through email.


37. 我们需要一个接替者来完成这项工作。
38. We need a relay to complete this task.


39. 继电器在电路中起到了重要的作用。
40. The relay played a crucial role in the circuit.


41. 请将这个消息转告给所有的员工。
42. Please relay this message to all the employees.


43. 他们在接力赛中遗憾地失利了。
44. They unfortunately lost in the relay race.


45. 她通过电话将这个好消息转告给了他。
46. She relayed the good news to him over the phone.