懂中文 Dong Chinese
Dictionary
Log in
  • Learn
  • Dictionary
  • Media
  • Settings
活性剂
huó​xìng​jì

reagent, activator

Definitions Defs Origin Strokes Stroke Words Sentences Sents
  • 界面活性剂 jiè​miàn​huó​xìng​jì surfactant
    A substance that reduces surface tension, such as a detergent, emulsifier, or foaming agent; soap is a common example.
  • 表面活性剂 biǎo​miàn​huó​xìng​jì surfactant
    A substance that reduces the surface tension of a liquid; commonly used as a detergent, emulsifier, or foaming agent.