crusty

crusty bread.

有硬面包。

a crusty old Scots judge.

易怒老苏格兰法。

Lake Manyara was ringed by crusty salt deposits.

亚拉湖被看似硬壳盐沉淀物环绕。

He's a crusty old gentleman who feeds stray dogs and cats.

他是个令人生畏老绅士，常喂食离群狗和猫。

" Roy giggled and oohed at the aerobatics but took in the old man's crusty, smiling face and barnstorming joie de vivre silently, with great attention.

Roy咯咯笑着，惊讶于那些特技飞行，但是，他注意力被那个老人粗鲁和微笑面容吸引住了，他安静地凝神听着祖父对生活乐趣演说。