| 释义 |
tripwire
UK ['trɪp.waɪər] US [-waɪr] noun countable
■a wire stretched low above the ground which operates an explosive device, a gun or a device for catching animals when it is touched by the foot of a person or animal （爆炸装置、枪炮的）引爆线，拉发线；（捕兽装置的）绊索，绊网 |