1892, from crunch + -y (2). Student slang sense of "annoyingly intense about health or environmental issues" is by 1990, short for crunchy granola (considered as natural and wholesome); not entirely pejorative at first. Related: Crunchiness.
双语例句
1. Bake the mixture for 30 minutes until the top is golden and crunchy.
将混合物烘烤30分钟，直到顶部变脆呈金黄色。
来自柯林斯例句
2. Humans are mostly water, with a crunchy bony center.
人类就象是水, 当中只有一些很容易碎的骨头.
来自电影对白
3. They tasted crunchy and richly flavor of grass.
