2022年6月15日 The PL-21 (Thunderbolt-21) missile is considered to be an active radar-guided ultra-long-range air -to - air missile independently developed by China . It can be used t... 知乎 大家还在搜 霹雳21官方参数霹雳21和霹雳17谁厉害霹雳21服役了吗空空导弹排名前十...