英语词汇melatonins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	melatonins
释义	请查阅词条：melatonin
随便看	'nuff nuffield Nuffield, 1st Viscount nuffieldite nuffields nuffin nuffink nuffinks nuff said nuff said nuf sed nug nug nugacious nugaciousness nugacities nugacity nugae-mania nugator nugatoriness nugatory nuggah nuggar nugger nugget

英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。