?乳酸先质
... lactic acid lactate 乳酸乳酸酯... lactic acid precursor 乳酸先质... lactic acid racemase 乳酸消旋酶乳酸消旋酶...
Its precursor, molecules of lactic acid, exists in two forms, so-called left-handed and right-handed versions.
FORBES: Magazine Article
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