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

vitamin B

noun [mass noun]

Any of a group of substances (the vitamin B complex) which are essential for the working of certain enzymes in the body and, although not chemically related, are generally found together in the same foods. They include thiamine (vitamin B₁), riboflavin (vitamin B₂), pyridoxine (vitamin B₆), and cyanocobalamin (vitamin B₁₂).Dietary reference intakes for thiamine, riboflavin, niacin, vitamin B6, folate, vitamin B12, pantothenic acid, biotin, and choline....

One good source of several of these nutrients is brown rice which contains thiamin, vitamin B6, and niacin.
Also, fresh grapes provide potassium, vitamin C, vitamin B6 and thiamin.

单词	vitamin B
释义	vitamin B noun [mass noun] Any of a group of substances (the vitamin B complex) which are essential for the working of certain enzymes in the body and, although not chemically related, are generally found together in the same foods. They include thiamine (vitamin B₁), riboflavin (vitamin B₂), pyridoxine (vitamin B₆), and cyanocobalamin (vitamin B₁₂).Dietary reference intakes for thiamine, riboflavin, niacin, vitamin B6, folate, vitamin B12, pantothenic acid, biotin, and choline.... One good source of several of these nutrients is brown rice which contains thiamin, vitamin B6, and niacin. Also, fresh grapes provide potassium, vitamin C, vitamin B6 and thiamin.
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