Wiktionary英语词典

收录 1,329,381 个英语单词,来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据

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O开头单词 (共36,133个)
octanoic acid
caprylic acid
octanol
Any of many isomers of the saturated aliphatic alcohol having eight carbon atoms, but especially the...
octanols
plural of octanol
octanolysis
alcoholysis using octanol
octanone
Any aliphatic ketone that has eight carbon atoms
octanones
plural of octanone
octanose
Any monosaccharide having the configuration of an eight-membered ring.
octanoses
plural of octanose
octanoyl
The univalent radical derived from octanoic acid by loss of the hydroxy group; capryloyl
octanoylate
To cause or to undergo octanoylation
octanoylated
reacted with octanoic acid
octanoylation
reaction with octanoic acid (to form an octanoate)
octanoylcarnitine
The N-octanoyl derivative of carnitine
octanoyls
plural of octanoyl
octanoyltransferase
Any transferase that transfers octanoyl groups
octanoyltransferases
plural of octanoyltransferase
Octans
A small circumpolar constellation of the southern sky, said to resemble an octant. It lies closest t...
octant
The eighth part of a circle; an arc of 45 degrees.
octantal
Relating to an octant.
octantimonide
Eight antimonide ions in a molecule (Sb₈)