torsion wrench

短语

词形变化

torsion wrenches 复数 torsion wrenches

释义与例句

n.
  1. 1.

    An L-shaped tool used in lock picking to apply torsion to the inner cylinder of a lock, in order to hold any picked pins in place, while the other pins are shifted, and then to turn the inner cylinder and open the lock.