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单词 diazine
释义

diazine

enUK

di·a·zine

D0202300 (dī′ə-zēn′, dī-ăz′ĭn)n. A compound containing a benzene ring in which two of the carbon atoms have been replaced by nitrogen atoms, especially any of three isomers having the composition C4H4N2.
[diaz(o) + -ine.]

diazine

(ˈdaɪəˌziːn; daɪˈæziːn; -ɪn) or

diazin

n (Elements & Compounds) any organic compound whose molecules contain a hexagonal ring of four carbon atoms and two nitrogen atoms, esp any of three isomers with the formula C4N2H4. See also pyrimidine

diazine

enUK

diazine

[′dī·ə‚zēn] (organic chemistry) A hydrocarbon consisting of an unsaturated hexatomic ring of two nitrogen atoms and four carbons. Suffix indicating a ring compound with two nitrogen atoms.

diazine

enUK

di·a·zine

(dī′ə-zēn′, dī-ăz′ĭn)n. A compound containing a benzene ring in which two of the carbon atoms have been replaced by nitrogen atoms.
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更新时间:2025/3/15 18:24:30