Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/c94e1022c9b613b4edf34ed397f95537.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 melanoid是什么意思，melanoid的翻译，melanoid音标、读音、用法和例句_沉淀汉英词典
The foamy substances cover foam protein, polypeptide, isohumulone, melanoid, metal ions, amylase, alcohol and barm etc. 使啤酒形成泡沫的物質有泡沫蛋白和多肽、異葎草酮、類黑素、金屬離子、多糖、酒精、二氧化碳及酵母等。