基本解释n.軌道砲同根派生 rail-gun相关词英汉例句用作名詞 (n.)Having Rail Guns is advisable too.陞級軌道砲也是推薦的。The Rail Gun Accelerator is the new support power available exclusively to the Steel Talons subfaction.軌道砲加速器是鋼爪子陣營專有的新支援技能。rail-gun更多例句