catapult

中文含义：弹射器，投石机

英语词性：noun, verb

美式音标：ˈkætəˌpʌlt

同义词：launcher, sling, trebuchet

易混淆单词：catamaran

双语例句：

  1. He built a small catapult to launch rocks at the enemy.
  2. She catapulted to the top of the company in just a few years.
  3. Their catapult was able to launch a stone over 200 meters.
  4. They mistook the catamaran for a catapult and were confused about how it worked.