多数汉语方言管人的嘴叫“嘴”或者是以“嘴”为词根的词，“嘴”字来源于中古精母止摄合口三等上声纸韵即委切。比如说北京读tsuei（上声），上海读，（阴上），南昌读tsui（上声），长沙读tsei。（上声），广州读（阴上）。闽语管人的嘴叫“喙”，来源于中古昌母蟹摄合口三等祭韵昌芮 The majority of Chinese dialects people’s mouth is called “mouth ” or is “mouth ” as the root word, “mouth ” from the third generation of the sperm motif photo mouth sound paper that is cut. For example, Beijing read tsuei (Shangsheng), Shanghai read, (overcast), Nanchang read tsui (Shangsheng), Changsha read tsei. (Shang Sheng), Guangzhou read (overcast). Min language tube called “beak” mouth, from the middle mother Chang crab mouthpiece third stage rhyme rhyme Rui Rui