Any of various large,mostly edible marine snails of the family Buccinidae,having a pointed,spiral shell,especially Buccinum undatum,which is commonly eaten in Europe.

• 蛾螺，一种蛾螺科的体积大、多数可食用的海螺，有尖的螺旋状外壳，在欧洲被广泛食用的。