hydroxybutyric acid
名词 n.
英文释义
名词 n.
-
Either of the isomeric compounds formed from a butyric acid by substituting a hydrogen atom with a hydroxyl group
— alphahydroxybutyric acid - 2-hydroxy-butanoic acid
词形变化
词源
Etymology tree
Proto-Indo-European *wed-
Proto-Indo-European *-r̥
Proto-Indo-European *wódr̥
Proto-Hellenic *údōr
Ancient Greek ῡ̆̔́δωρ (hū̆́dōr)
Ancient Greek ὑδρο- (hudro-)lbor.
French hydro-
French -gène
French hydrogènebor.
English hydrogen
Proto-Indo-European *h₂eḱ-der.?
Ancient Greek ὀξύς (oxús)
Proto-Indo-European *ǵenh₁-
Proto-Indo-European *-os
Proto-Indo-European *ǵénh₁os
Proto-Hellenic *génos
Ancient Greek γένος (génos)
French oxygènebor.
English oxygen
Ancient Greek ῡ̔́λη (hū́lē)der.
Frenchder.
English -yl
blend
English hydroxyl
English hydroxy-
English butyric acid
English hydroxybutyric acid
From hydroxy- + butyric acid.
Proto-Indo-European *wed-
Proto-Indo-European *-r̥
Proto-Indo-European *wódr̥
Proto-Hellenic *údōr
Ancient Greek ῡ̆̔́δωρ (hū̆́dōr)
Ancient Greek ὑδρο- (hudro-)lbor.
French hydro-
French -gène
French hydrogènebor.
English hydrogen
Proto-Indo-European *h₂eḱ-der.?
Ancient Greek ὀξύς (oxús)
Proto-Indo-European *ǵenh₁-
Proto-Indo-European *-os
Proto-Indo-European *ǵénh₁os
Proto-Hellenic *génos
Ancient Greek γένος (génos)
French oxygènebor.
English oxygen
Ancient Greek ῡ̔́λη (hū́lē)der.
Frenchder.
English -yl
blend
English hydroxyl
English hydroxy-
English butyric acid
English hydroxybutyric acid
From hydroxy- + butyric acid.
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数据来源: Wiktionary