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3-羟基-2-丁酮
chem. acetoin; 3-hydroxy-2butanone
3-羟基丁酮
agric. acetoin
3-羟基丁酮-2
gen. acetoin
羟基-2- 丁酮: 13 phrases in 5 subjects
Animal husbandry4
Chemistry3
General3
Perfume2
Pharmacology1