Level 6 · word 17,062 of 20,000

freshen

/ˈfreʃən/ American
  • v. 使清新, 使振奋, 使变淡
Definition
  • v. to make or become fresh, lively, or less salty
Example
Open a window to freshen the air inside this stuffy room.
打开一扇窗,让这间闷热的房间透透气。