单词	draincock
释义	draincock /ˈdreɪnkɒk / noun A valve for draining the water from a boiler.A draincock assembly is designed so it may be molded with the radiator tank.... The draincock assembly includes a drain for draining fluid from the heat exchanger.
随便看	Altman, Robert Alt mode alto alto clarinet alto clef altocumulus alto fagotto altogether altogetherness altograph alto-horn altoist Alton Altoona alto recorder alto relief alto-relievo alto ripieno alto sax alto saxist alto saxophone alto saxophonist altostratus alto viola altricial

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