chow down
大吃特吃，尤其是在非正式的环境中
口语·形容大吃特吃
英文释义
to eat a large amount of food quickly or enthusiastically
例句
After the hike, we were starving and ready to chow down on some pizza.
典故来源
源自20世纪美国俚语，‘chow’是食物俚语，源于中文‘炒’或‘吃’，‘down’强调大口吞咽。