catch handle locking

例句：

1. 1. The cat caught the mouse in its mouth.
   猫抓住了老鼠。
2. 2. The hunter caught a deer with his bow and arrows.
   猎人用弓箭捕获了一只鹿。
3. 3. The boy caught up to the bus just as it was leaving the station.
   男孩赶上了公交车，就在它离开车站的时候。