container for carrying gunpowder; made of the hollow horn of an animal
同义词：powder horn
There are a number of Deringer's pistols in the auction that come complete with their original black leather-covered cases, powder flasks, cleaning rods and other tools.
FORBES: Great Guns
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。