Definition

Examples

• 含有羟基的化合物很多。
  Hán yǒu qiǎng jī de huàhéwù hěn duō.
  There are many compounds that contain a hydroxyl group.
• 这个反应会产生羟自由基。
  Zhège fǎnyìng huì chǎnshēng qiǎng zìyóujī.
  This reaction will produce hydroxyl radicals.
• 羟基是重要的官能团。
  qiǎng jī shì zhòngyào de guānnéngtuán.
  The hydroxyl group is an important functional group.