| 释义 |
Collins Concise English Dictionary © HarperCollins Publishers:: cyano-, (before a vowel)cyan- combining form - blue or dark blue
- indicating cyanogen
- indicating cyanide
Etymology: from Greek kuanos (adj) dark blue, (n) dark blue enamel, lapis lazuli cy•a•no (sī′ə nō′, sī an′ō),USA pronunciation adj. [Chem.]- Chemistrycontaining the cyano group.
- independent use of cyano-3 1960–65
- a combining form meaning "blue, dark blue,'' used in the formation of compound words:cyanotype.
Also,[esp. before a vowel,] cyan- 1. - Greek kýano(s) dark blue (adjective, adjectival), dark-blue substance (noun, nominal)
- Chemistrya combining form representing cyanide in the formation of compound words:cyanogen.
Also,[esp. before a vowel,] cyan- 2. cyano-3 ,- Chemistrya combining form used in the names of chemical compounds in which the cyano group is present:cyanohydrin.
Also,[esp. before a vowel,] cyan- 3. - combining form representing cyanogen
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