单词	aldehyde hydrate
释义	aldehyde hydrate noun : any compound (as chloral hydrate) formed by the union of an aldehyde with water and having the general formula RCH(OH)2 Word History First Known Use 1871, in the meaning defined above
随便看	tonguetieing tongueties tonguetying tonguey tonguiness tonguing tonguings tonguy tonic tonic accent tonic sol-fa tonic system tonic water tonical tonically toniccer toniccest tonicer tonicest tonicities tonicity tonics tonier tonies toniest

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