thrower [ˈθroʊə(r)]

例句:

• The sympathetic detonation killed the grenade thrower, Pfc.
  来自WSJ
• Now consider the flight of the ball after it leaves the thrower's hand.
  现在考虑球离手后的飞行.
  
• Also unrealized project of Panther flame - thrower tank was proposed.
  此外,还有不切实际的计划要把黑豹坦克改装为喷火坦克.
  
• Besides, the thrower should have good balance, especially during the rotation of the body.
  还有, 投掷运动员应有较好的平衡能力, 特别是身体旋转时.
  
• I think he's a better thrower, a better athlete.
  来自WSJ
• And then there was my weapon, this super-weapon—a machine-gun-bazooka-flame-thrower all in one.
  来自NEWYORKER