rip-cord

英 ['rɪpk'ɔːd] 美 ['rɪpk'ɔːd]

• n. 开伞索

英英释义

名词 ripcord:

1. a cord that is pulled to open the gasbag of a balloon wide enough to release gas and so causes the balloon to descend

2. a cord that is pulled to open a parachute from its pack during a descent