diene
/dahy-een, dahy-een/US // ˈdaɪ in, daɪˈin //UK // (ˈdaɪiːn) //
二烯,双烯,二烯类,二烯烃
Definitions
n.名词 noun
- 1
Chemistry.
- : any compound, as 1,3-butadiene, CH2=CH−CH=CH2, that contains two double bonds.
Examples
Senegalese lawyer Doudou Diene (PDF) was the third person selected to join the commission.
The shield with the badge of three ostrich feathers standing upright on their quills, bears the words “Ich diene.”
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