单词详解

1. n.

A. [C] 接替，接替人员，替换的马（或猎狗等） (the act of passing something along from one person or group to another)

Eight teams competed in today’s relay race. 八个队参加了今天的接力赛。

B. [C] 接力赛跑，接力赛中的一程 (a crew of workers who relieve another crew)

The anchor man in a relay team runs last. 接力队中的主力跑最后一棒。

A new relay of dogs was harnessed to the sledge. 用来轮换的狗都已被套到了那辆雪橇上。

C. [U] 分程传递，传达，转运，中继转播 (electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit)

This relay connects one input to one output. 该继电器将一个输入连接到一个输出。

2. vt.

A. 分程传递，转达，转播 (pass along)

She relayed the news to the villagers. 她将这个消息转达给村民们。

I will relay your opinion to our manager. 我愿把你的意见转告给经理。

B. 给……换班，使得到替换（或补充） (control or operate by relay)

I wanted to relay the washing machine in my new home. 我想重新更换我新房子的洗衣机。

相关单词

过去式：relayed

过去分词：relayed

现在分词：relaying

第三人称单数：relays