Hypernyms:key
Inherited Hypernyms:telegraph keykeyleverbarimplementinstrumentalityartifactwholeobjectphysical entityentity
单词 | telegraph key |
释义 | Telegraph Key nnoun.artifactkey consisting of a lever that sends a telegraph signal when it is depressed and the circuit is closed Hypernyms:key Inherited Hypernyms:telegraph keykeyleverbarimplementinstrumentalityartifactwholeobjectphysical entityentity |
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