adj.有硬皮的，有外壳的，脾气坏的，易发怒的
n.居无定所抗拒传统的人

原形：crusty复数：crusties比较级：crustier最高级：crustiest

The bread had a crusty exterior and a soft, fluffy interior.
这面包外表酥脆，里面松软。
The old book's pages were crusty with age.
这本旧书的书页因年久而变得硬脆。
The farmer's hands were crusty from working in the fields all day.
农夫的手因整天在田里劳作而变得粗糙。
The cheese was so crusty that it broke apart easily.
这奶酪干硬得很容易碎裂。
The snow on the roof had formed a thick, crusty layer.
屋顶上的雪形成了一层厚厚的硬壳。
The crusty old sailor shared tales of his adventures at sea.
那位老练的海员讲述他在海上冒险的故事。
The wound had a crusty scab that needed to be cleaned.
伤口上结了一层硬痂，需要清理。
The crusty loaf of sourdough was a favorite among the customers.
酸面包的硬皮很受顾客喜爱。
The salt on the rim of the margarita glass created a crusty rim.
鸡尾酒杯边缘的盐形成了一圈硬边。
The dog's nose was crusty due to an allergic reaction.
狗的鼻子因为过敏反应而变得干燥脱皮。