0 New HSK word(s):

0 Old HSK word(s):

氨基丁酸 [an1 ji1 ding1 suan1]

Aminobuttersäure (GABA) (S, Chem)
丁酸 [ding1 suan1]

Butansäure (Buttersäure) (S, Chem)
酪酸 [luo4 suan1]

Buttersäure (S, Chem)
异丁酸 [yi4 ding1 suan1]

Isobuttersäure (S, Chem)