例句與造句

1. Synthesis of benzimidazoles from o - nitroanilines in a one - step reductive cyclization process
   鄰硝基苯胺還原關(guān)環(huán)一步法合成苯并咪唑類化合物
2. It's difficult to find reductive cyclization in a sentence. 用reductive cyclization造句挺難的