Level 6 · word 17,556 of 20,000

preen

/ˈpriːn/ American
  • v. 整理羽毛, 自鸣得意
Definition
  • v. to clean and arrange feathers with the beak, or to look pleased with yourself
Example
The bird began to preen its feathers in the sunlight.
那只鸟开始在阳光下梳理羽毛。