单词	hydronitrogen
释义	hydronitrogen noun hy·​dro·​nitrogen : a compound of hydrogen and nitrogen (as ammonia, hydrazine, hydrazoic acid) Word History Etymology hydr- + nitrogen
随便看	afterwelt afterwhile afterwisdom afterwit afterword afterwords afterwork afterworking afterworld afterworlds afteryears aftest aftmost aftn Aftonian aftosas AFTRA afunctional AFV afwillite Afyon afyonkarahisar ag ag- aga

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