vi.作呼噜声；（指人）发出类似的哼声；vt.咕哝着说；发哼声，咕哝；n.（猪等的）呼噜声；咕哝，牢骚； 变形： 过去式：grunted过去分词：grunted现在分词：grunting第三人称单数：grunts 双语释义：v.(动词)vi. (猪等)作呼噜声 (of animals,especially pigs) make a low rough sound from deep in the throatvi. (指人)发出类似的哼声 (of people) make a similar sound