chemical sensitizer

• 化学敏化剂

chemical sensitizer的用法和样例：

例句

1. The sensitizer is preferably encapsulated in quite small capsules of a solid.
   最好是将敏化剂包裹在十分小的固体包覆层中。
2. The Swiss chemists think that the catalyst first draws the sensitizer to its surface and holds it there.
   瑞士化学家认为，催化剂首先把敏化剂吸到它的表面并附着在那里。