英语词汇“keratin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	keratin
释义	keratin noun uncountable biology UK /ˈkerətɪn/ DEFINITIONS1 1 a protein that is the main substance that hair, nails, feathers, and horns are made of Synonyms and related words The skin, bones and fur of animals armor armour beard keratin noun uncountable biology US /ˈkerətɪn/ DEFINITIONS1 1 a protein that is the main substance that hair, nails, feathers, and horns are made of Synonyms and related words The skin, bones and fur of animals armor armour beard
随便看	shout down shouting match shout out shout-out shoutout shout something from the rooftops shouty shout yourself hoarse shove shove around shovel shoveled shovelful shoveling shovel-ready shovel the driveway/sidewalk/path etc. shove off shove over shove something show show and tell show a profit/loss show around show biz showbiz

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