thruster

n person who thrusts himself forward (to win an advantage, etc) 抢先的人（为赢得优势等）.

throw oneself into sth, throw oneself on sb/sth, throw over, throw sb back on sth, throw sb out, throw sb over, throw sb together, throw sth away, throw sth in, throw sth off, throw sth up, throw up, throw-away, throw-back, throw-in, throw/cast light on, throwback, thru, thrush, thrust, thud, thug, thuggery, thumb, thumb-index, thumb-nail, thumb-stall, thumb-tack, thumbnail, thumbscrew, thumbtack, thump, thumping (also thundering), thunder, thunder-cloud, thunderbolt, thunderclap, thunderer, thundering, thunderous,