rip cord

• 开降绳

rip cord的英文翻译是什么意思，词典释义与在线翻译：

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