资料来源 : Webster's Revised Unabridged Dictionary (1913)

Thiophene \Thi"o*phene\, n. [Thio- + phenyl + -ene.] (Chem.)
   A sulphur hydrocarbon, {C4H4S}, analogous to furfuran and
   benzene, and acting as the base of a large number of
   substances which closely resemble the corresponding aromatic
   derivatives.