| 释义 | 
		 noun |  verb |  verb relayrelay1 /ˈrileɪ/ ●○○ noun 1[countable] a relay race:  the 4 x 100 meter relay2[countable, uncountable] a piece of electrical equipment that receives radio or television signals and sends them to a wider area noun |  verb |  verb relayrelay2 /ˈrileɪ, rɪˈleɪ/ verb (, relayed, relaying) [transitive] VERB TABLErelay |
 | Present | I, you, we, they | relay |   | he, she, it | relays |  | Past | I, you, he, she, it, we, they | relayed |  | Present perfect | I, you, we, they | have relayed |   | he, she, it | has relayed |  | Past perfect | I, you, he, she, it, we, they | had relayed |  | Future | I, you, he, she, it, we, they | will relay |  | Future perfect | I, you, he, she, it, we, they | will have relayed |  
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 | Present | I | am relaying |   | he, she, it | is relaying |   | you, we, they | are relaying |  | Past | I, he, she, it | was relaying |   | you, we, they | were relaying |  | Present perfect | I, you, we, they | have been relaying |   | he, she, it | has been relaying |  | Past perfect | I, you, he, she, it, we, they | had been relaying |  | Future | I, you, he, she, it, we, they | will be relaying |  | Future perfect | I, you, he, she, it, we, they | will have been relaying |  
    1to pass a message from one person or place to another: relay something to somebody Dave relayed the news to the rest of the team.2to send out radio or television signals by relay:  The broadcasts were relayed by satellite. noun |  verb |  verb relayrelay3 /ˌriˈleɪ/ verb (, relaid, relaying) [transitive] VERB TABLErelay |
 | Present | I, you, we, they | relay |   | he, she, it | relays |  | Past | I, you, he, she, it, we, they | relayed |  | Present perfect | I, you, we, they | have relayed |   | he, she, it | has relayed |  | Past perfect | I, you, he, she, it, we, they | had relayed |  | Future | I, you, he, she, it, we, they | will relay |  | Future perfect | I, you, he, she, it, we, they | will have relayed |  
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 | Present | I | am relaying |   | he, she, it | is relaying |   | you, we, they | are relaying |  | Past | I, he, she, it | was relaying |   | you, we, they | were relaying |  | Present perfect | I, you, we, they | have been relaying |   | he, she, it | has been relaying |  | Past perfect | I, you, he, she, it, we, they | had been relaying |  | Future | I, you, he, she, it, we, they | will be relaying |  | Future perfect | I, you, he, she, it, we, they | will have been relaying |  
     to lay something such as a carpet again |