2. "Enemy surface-to-air missiles and anti-ship cruise missiles have gained the reach and lethality to protect long areas of coastline and significantly constrain America's options for an amphibious assault." 開篇就說登陸最煩的是反艦飛彈與防空飛彈。對比USMC現在大買反艦飛彈,我覺得USMC是把自己海防任務拉到第一優先的。