| 1. | a white loaf with a crisp brown crust |
| 有焦皮的白面包
|
| 2. | a thin crust of ice, frozen snow, etc |
| 薄薄的一层冰, 冻结的雪等
|
| 3. | geology, or the science of the earth's crust |
| 地质学,即研究地壳的科学
|
| 4. | belong to the upper crust |
| 属于上流社会
|
| 5. | a flan with a short crust |
| 果馅酥饼
|
| 6. | a crust of bread |
| 一片面包皮
|