劍橋詞典used in writing to represent the sound that people sometimes make to give a negative answer 嗯，哼（表示否定回答象聲詞） "You didn't have time to get food ?" "Uh-uh, no chance ." “你沒(méi)有時(shí)間去買吃的嗎?”“嗯，完全沒(méi)有?！?返回 uh-uh