Level 5 · word 5,991 of 20,000
crust
/ˈkrʌst/
American

- 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。