单词	difluoride
释义	difluoride noun di·​fluoride (ˈ)dī+ : a compound containing two atoms of fluorine combined with an element or radical Word History Etymology di- + fluoride
随便看	gasolines gasolinic gasometer gasometers gasp gasped gasper gaspereau gaspergou gaspers gaspesian gaspiness gasping gasping disease gaspinglier gaspingliest gaspingly gaspings gasproof gasps gaspy Gaspé Peninsula gassed gasser gassers

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