英语词汇“electrical relay”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	electrical relay
释义	Electrical Relay nnoun.artifactelectrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit Synset:relay Derivationally Related Form:relay Part Holonyms:circuit electric circuit electrical circuit Hypernyms:electrical device Inherited Hypernyms:relayelectrical devicedeviceinstrumentalityartifactwholeobjectphysical entityentity Part Meronyms:electromagnet
随便看	hold in holding holding cell holding company holding device holding paddock holding pattern holding pen holding yard hold off hold on hold one's own hold open holdout hold out holdover hold over hold still for hold sway hold the line hold tight hold up holdup holdup man hold water

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