munch/mʌntʃ; mʌntʃ/ v[I, Ipr, Tn]~ (at/on sth) chew (sth) with much movement of the jaw 用力咀嚼（某物）; 大嚼 munch (at/on) an apple 用力嚼苹果.
牛津英汉双解词典