Read Edit View history 維生素A wéishēngsù'ēi vitamin A Origin Definitions Defs Strokes Stroke Words Sentences Sents 维生素A 維生素A wéishēngsù'ēi vitamin A noun a fat-soluble vitamin essential for vision, growth, and immune function, which can be synthesized in the body from carotene 如果你体内没有足够的维生素A，你就会有视力问题。 rúguǒ nǐ tǐnèi méiyǒu zúgòu de wéishēngsù'ēi, nǐ jiù huì yǒu shìlì wèntí. If you don’t have enough vitamin A in your body, you’ll have vision problems.
维生素A 維生素A wéishēngsù'ēi vitamin A noun a fat-soluble vitamin essential for vision, growth, and immune function, which can be synthesized in the body from carotene 如果你体内没有足够的维生素A，你就会有视力问题。 rúguǒ nǐ tǐnèi méiyǒu zúgòu de wéishēngsù'ēi, nǐ jiù huì yǒu shìlì wèntí. If you don’t have enough vitamin A in your body, you’ll have vision problems.