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to phrases
provitamin
[prəʊ'vitəmin]
n
gen.
原〔前〕维生素
anim.husb.
维生素元
;
维生素前体物
指能转化为维生素的物质
chem.
胡萝卜素
food.serv.
前维生素
life.sc.
原维生素
sport., med.
维生素原
provitamin
:
7 phrases
in 6 subjects
Animal husbandry
1
Biotechnology
2
Chemistry
1
Pharmacology
1
Reproductive biology
1
Sports
1
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