音标发音英式音标 [ˌfɜːst ˈstraɪk]美式音标 [ˌfɝːst ˈstraɪk]英式发音 美式发音 基本解释（核战争中旨在摧毁敌人发射能力的）第一次攻击，先发制人。同根派生 first strike相关词英英字典剑桥英英字典 in a nuclear war, an attack intended to destroy the enemy's ability to fire before they have had an opportunity to do sofirst strike剑桥字典first strike柯林斯字典