释义 |
flu·o·rene \ˈflu̇(ə)ˌrēn, ˈflōrˌēn, ˈflȯˌrēn\ noun (-s) Etymology: International Scientific Vocabulary fluor- + -ene; originally formed as French fluorène : a colorless crystalline cyclic hydrocarbon C13H10 that has a violet fluorescence and that is obtained usually from the coal-tar distillate which boils between naphthalene and anthracene; ortho-diphenylene-methane |