[苯并噻吩 / 苯並噻吩, běn bìng sai fēn, ㄅㄣˇ ㄅㄧㄥˋ ㄙㄞ˙ ㄈㄣ]benzothiophene C8H9, a heterocyclic compound (with one benzene ring and one cyclopentene ring)[Add to Longdo]
[苯并噻吩 / 苯並噻吩, běn bìng sai fēn, ㄅㄣˇ ㄅㄧㄥˋ ㄙㄞ˙ ㄈㄣ]benzothiophene C8H9, a heterocyclic compound (with one benzene ring and one cyclopentene ring)[Add to Longdo]