| 释义 |
cannoncan·non /ˈkænən / noun [countable] (plural can·non or can·nons)- (
history历史) a large, simple gun that was used in the past for firing large stone or metal balls (called cannonballs)（旧时发射大石头或金属弹的）大炮
- a large gun on a ship, tank, plane, etc.（船舰、坦克、飞机等上的）机关炮
➡ look at loose cannon |