英语词汇intrinsic factor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	intrinsic factor
释义	intrinsic factorn.（名词） A substance that is secreted by the gastric mucous membrane and is essential for the absorption of vitamin B₁₂ in the intestines. 内源因素：由胃部粘膜分泌的并且为肠吸收维生素B₁₂所必需的物质
随便看	underlying undermine undermodulate undermost underneath underneath underneaths undernourish undernutrition underpaid underpants underpart underpass underpay underperform underpin underpinning underpinning underplay underplot underpopulated underprice underprivileged underproduce underproof

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