noun 下载 🔗分享 枪械,火器 A personal weapon that uses explosive powder to propel a projectile often made of lead. Examples : "The hunter carefully handled the firearm, knowing it contained explosive powder to propel the lead projectile. " 猎人小心地摆弄着那支枪械,因为他知道里面装有可以发射铅弹的火药。 weapon military police item 与AI对话词汇游戏阅读练习