[航空] parachute-opening; deployment parachute◇开伞器 parachute opening device; 开伞绳[索] ripcord开: open; turn on; switch on; be ...伞: umbrella(蘑菇)开伞: open veil开伞袋: deployment bag; sock开伞法: deployment method下载手机词典可随时随地查词查翻译