microbead / ˈmaɪ kroʊˌbid /

🎓大学词汇微珠微粒子微小的珠子微粒

microbead 的定义

n. 名词 noun
  1. Usually microbeads. a tiny particle of plastic, usually smaller than two millimeters, used in such personal care products as body washes, facial scrubs, and toothpastes: The microbeads help to exfoliate your skin.

更多microbead例句

  1. I didn’t have to worry about harming any critters in the sea, because unlike microbeads, volcanic rock isn’t toxic to marine life.