单词	quinone diimine
释义	quinone diimine noun quinone di·​imine -ˈdīəˌmēn 1 : a colorless crystalline compound HN=C6H4=NH regarded as derived from quinone (see quinone sense 1a) by replacement of both oxygen atoms by imino groups but made by oxidation of para-phenylenediamine called also p-benzoquinone diimine, p-quinone diimine 2 : a compound derived from a quinone by replacement of both oxygen atoms by imino groups Word History Etymology diimine from di- + imine
随便看	boomeranging boomerangs boomers boomier boomiest boominess booming booming ground boomings boomkin boomkins boomless boomlet boomlets booms elaborators elaboratory Elachistaceae elachistaceous Elachistodontidae Elaeagnaceae elaeagnaceaes elaeagnaceous elaeagni Elaeagnus

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