什么是 crisp?Firm but easily broken or crumbled; brittle: crisp potato chips. Pleasingly firm and fresh: crisp carrot and celery sticks. Bracing; invigorating: crisp mountain air. Lively; sprightly: music with a crisp rhythm. Conspicuously clean or new: a crisp dollar bill. Marked by clarity, conciseness, and briskness: a crisp reply. See Synonyms at incisive.Having small curls, waves, or ripples.To make or keep crisp.To become or remain crisp.Something crisp or easily crumbled: The roast was burned to a crisp. A dessert of fruit baked with a sweet crumbly topping: apple crisp. Chiefly British A potato chip.