英语词汇“niacin”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	niacin
释义	niacin (naɪəsɪn ) uncountable noun Niacin is a vitamin that occurs in milk, liver, yeast, and some other foods. Which vitamin is also known as niacin or nicotinic acid?
随便看	fully ripe fully rounded fully satisfactory fully satisfying fully staffed fully supportive fully taxable fully transparent fully visible fully waterproof fulminate fulmination fulsome fulsomely fumble fume fumigate fumigation fun fun activity fun adventure fun and games fun atmosphere function functional

英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。