词汇“毫无用处”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	毫无用处
释义	毫无用处毫无用处[háo wú yòng chu]1.■be utterly useless; be of no use at all; good for nothing; not at all useful
随便看	phase surface phase swing phaseswitch phase switcher phase switching circuit phase synchronism phase synchronization phase-theory phasetitration phase-to-phasea. phase-tracking interferometer phasetrajectory phase transfer catalyst phasetransfer reaction phasetransformation phase transformation range phase transition phase tunedtube phase-unstable phase variation phase velocity phase-voltage regulator phase-white phase-wound motor phase-wound rotor

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