资料来源 : pyDict

向上钻营的人,推进器

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Thruster \Thrust"er\, n.
   One who thrusts or stabs.

资料来源 : WordNet®

thruster
     n 1: one who intrudes or pushes himself forward [syn: {pusher}]
     2: a small rocket engine that provides the thrust needed to
        maneuver a spacecraft