Level 5 · word 5,991 of 20,000

crust

/ˈkrʌst/ American
Picture: crust
  • n. 外壳, 面包皮
  • v. 覆盖硬壳
Definition
  • n. the hard outer layer of bread or another substance
  • v. to cover something with a hard layer
Example
The bread had a thick, golden crust after baking.
面包烤好后,表皮又厚又金黄。