长吻俗称工团、鱼，因其吻部较一般鱼长，故学名称长吻。长吻是我国特有的名贵淡水鱼之一，肉质细嫩，味道鲜美。其硕大厚实的膘，可干制成“鱼肚”，系名贵菜肴。该鱼体形近似纺锤形，身体灰白或黑色，周身光滑无鳞，粘液丰富。背鳍和胸鳍均有一根具自卫功能的硬刺。该鱼的生? Long kiss commonly known as the work group, fish, because of its snout longer than the average fish, so the school name long kiss. Long kiss is one of our unique and precious freshwater fish, delicate meat, delicious. Its huge thick 膘, can be dried into a “fish belly” Department of expensive dishes. The fish body spindle shape approximation, body gray or black, smooth body without scales, mucus-rich. Dorsal and pectoral fins have a self-defense function of the thorns. The fish’s life?