cannon
/ˈkænən/
a large artillery gun that is usually on wheels
Chinese meaning: 大炮；火炮
The museum displayed a 19th-century cannon used in the Civil War.
博物馆展示了一门用于内战时期的19世纪大炮。
Soldiers fired the cannon at the enemy fortress during the siege.
士兵们在围攻期间向敌人堡垒开炮。