英语词汇draincock怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	draincock
释义	draincock /ˈdreɪnkɒk/ noun a valve for draining the water from a boiler （锅炉上的）放水阀。
随便看	must needs do something must needs do something mustn't must-read must-see musty Mut mutability mutable mutagen mutagenesis mutagenic mutagenize mutant Mutare mutate mutation mutational mutationally mutatis mutandis mutative mutator mutch mutchkin mute

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