benzidine base的用法和樣例：
例句
- I passed a lot of relevant information available on the molecular rearrangement of the benzidine rearrangement reaction.
筆者通過查閱大量的相關資料，介紹了從分子重排反應到聯苯胺的重排反應研究進展。 - In addition, rapid colorimetric determination of benzidine compounds released from photo-assistant reduction of selected direct dyes was also conducted.
並藉助聯苯胺類直接染料，通過其還原生成物氧化后的光譜測定，表徵了染料還原反應生成的聯苯胺。
