pyrotechnic-flare parachute 烟火照明弹伞

rocket parachute flare 火箭式降落伞照明弹 ; 火箭降落伞火焰信号

parachute flare 降落伞火号 ; 带伞照明弹

parachute landing flare 带伞着陆照明弹

a parachute flare 伞投照明弹

parachute flare search 降落伞照明弹搜寻

rocket parachute flare signal 火箭降落伞火焰信号