Level 6 · word 17,974 of 20,000

whet

/ˈwet/ American
  • v. 磨, 磨快, 刺激
Definition
  • v. to sharpen a tool, or to increase someone's desire for something
Example
A short walk can whet your appetite before dinner.
饭前散一小会儿步能增进食欲。