trigger finger

短语

[医] 板机状指, 弹响指

词形变化

trigger fingers 复数 trigger fingers

释义与例句

n.
  1. 1.

    a finger used in pulling the trigger of a firearm

  2. 2.

    the forefinger

  3. 3.

    difficulty encountered in finger flexion or extension caused by the narrowing of the sheath that surrounds that finger's tendon

    医学

词源

From trigger + finger.

来源：wiktionary