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
O开头单词
(共36,133个)
An epoxide derived from squalene
plural of oxid
Existing in the state of a protoxide; said of an oxide.
plural of oxy
A particular amphetamine.
An amphetamine stimulant drug.
A particular narcotic.
Misspelling of oxyluciferin.
Dated form of oxime.
To cause or to undergo oximation.
Converted to an oxime
Reaction with, or conversion into an oxime
plural of oximation
oxime
英 /ˈɒk.siːm/
Any of a class of organic compounds, of general formula RR'C=NOH, derived from the condensation of a...
plural of oxime
oximeter
英 /ɒkˈsɪmɪtə/
A device that measures the quantity of oxygen in something, particularly air in the atmosphere.
plural of oximeter
Alternative form of oximeter.
plural of oximetre
Relating to oximetry