A Petronel is a 16th or 17th century firearm, defined by Robert Barret (Theorike and Practike of Modern Warres, 1598) as a horsemans peece. It was the fire-arm which developed on the one hand into the pistol and on the other into the carbine.
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。