Cyclopentanoperhydrophenanthrene
环戊稠全氢化菲
🗣️ 情景例句
Harry Bennett. Is this Susan?
Harry Bennett，是Susan吗？
Strong reasons make strong actions.
理由充足，行动就坚决。
The system has worked so well, that it has been adopted in other countries too.
由于这种制度行之有效，已被其他国家采纳。