phen·an·threne /fəˈnænˌθrin/ 菲
phen·an·threne /fəˈnænˌθrɪn/ 名詞 菲:一種無色結晶狀碳氫化合物
Phe·nan·threne n. Chem. A complex hydrocarbon, C14H10, found in coal tar, and obtained as a white crystalline substance with a bluish fluorescence. ◄ ►