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单词 bromelin
释义 bromelin Chem.|ˈbrəʊmɪlɪn|
[f. bromelia + -in1.]
A proteolytic enzyme obtained from the juice of the pineapple.
1894Jrnl. Chem. Soc. LXVI. ii. 63 Bromelin..appears to be associated with a peculiar proteose-like substance.1901Ibid. LXXX. i. 355 Bromelin..readily forms leucine, tyrosine, and tryptophan, even in acid media.1928Daily Express 13 Dec. 5/5 Pineapple..contains a peculiar digestive enzyme known as bromelin.
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