| 释义 |
trip-wire 英t'rɪpw'aɪər美t'rɪpw'aɪər COCA¹⁸⁷¹⁰⁹BNC¹⁴⁴⁶⁶⁴⁺³
基本英英
n.设在地面上的警报拉发绊网
名词 trip wire:
a small military force that serves as a first line of defense; if they become engaged in hostilities it will trigger the intervention of stronger military forcesa wire stretched close to the ground that activates something a trap or camera or weapon when tripped over |