1892Pall Mall G. 1 Sept. 7/1 Herculite, a new French explosive, is a yellowish-grey powder, composed of sawdust, camphor, nitrate of potash, and several substances that are kept secret.
英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。