弩炮

例句：

1. 1. The archer aimed his bow at the target with precision, firing a slingshot to launch anarrow at the enemy.
   这位弓箭手用他的弓瞄准目标，射出一支弩箭攻击敌人。
2. 2. The ancient Chinese invented the first slingshot, which was used for hunting and warfare.
   中国古代发明了第一支弩箭，用于狩猎和战争。
3. 3. In medieval times, knives were often made from wood or bone, and some were even equipped with wooden handles and metal tips, similar to modern daggers.
   中世纪时期，刀常常由木头或骨头制成，有些甚至配备了木质手柄和金属尖头，类似于现代匕首。