catoptron

例句：

1. 1.The catapult was launched from the top of the hill, launching a stone into the distance.
   从山顶发射的弹弓将石头射向远方。
2. 2. The catapult was used to launch rockets into space.
   弹弓被用来将火箭送入太空。
3. 3.The catapult was a crucial tool in ancient warfare, capable of launching projectiles with incredible accuracy.
   弹弓在古代战争中是一个重要的工具，能够以惊人的准确性发射投射物。