单词	patchboard
释义	patchboard noun patch·​board ˈpach-ˌbȯrd  : a switchboard in which circuits are interconnected by patch cords Word History First Known Use 1934, in the meaning defined above
随便看	forme formed formed coil formedon formenkreis formenkreise formenkreises former formerer formerest formeret formerlier formerliest formerly formerrer formerrest formers formes formfitting formful formiates formic acid formic aldehyde Formica formican

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