Crust

(noun.) the trait of being rude and impertinent; inclined to take liberties.

(noun.) the outer layer of the Earth.

(noun.) a hard outer layer that covers something.

(verb.) form a crust or form into a crust; 'The bread crusted in the oven'.

丹尼斯校对

• The crust of the earth is a vast museum; but the natural collections have been imperfectly made, and only at long intervals of time. 查尔斯·达尔文. 物种起源.
• Evidently we were very far beneath the surface crust of Mars. 埃德加·赖斯·巴勒斯. 火星战神.
• Omean lies perhaps two miles below the surface crust of Mars. 埃德加·赖斯·巴勒斯. 火星战神.
• I know somewhere about what things are likely to be; but there's no trimming and squaring my affairs, as Chloe trims crust off her pies. 哈丽叶特·比切·斯托. 汤姆叔叔的小屋.
• It is in the upper few hundred feet of the crust of the earth, in the sea, and in the lower levels of the air below four miles that life is found. 赫伯特·乔治·威尔斯. 世界史纲.
• This crust is due to the accumulation in the kettle of mineral matter which was in solution in the water, but which was left behind when the water evaporated. 伯莎M.克拉克. 科学通论.
• Why, she makes pies--sartin she does; but what kinder crust? 哈丽叶特·比切·斯托. 汤姆叔叔的小屋.
• They must have appeared first as crusts and clinkers. 赫伯特·乔治·威尔斯. 世界史纲.
• Now they were crusted and the knee was swollen and discolored and the calf sunken but there was no pus. 欧内斯特·海明威. 永别了,武器.
• Obviously they have been caused by someone who has very carelessly scraped round the edges of the sole in order to remove crusted mud from it. 阿瑟·柯南·道尔. 福尔摩斯历险记.

克洛伊校对