您要查找的是不是：
- The forward, discharging end of the barrel of a firearm. 喷嘴消防队员用的水管的末端排出口部分
- The part of a firearm behind the barrel. 炮尾武器的枪炮炮管后面的部分
- A rod used to clean the barrel of a firearm. 通条用于清洁火器枪膛的棍子
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- A hollow, usually cylindrical chamber or barrel, as of a firearm. 枪膛如枪的中空的，通常是柱状的小室或小筒
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Peter had his head in a tar barrel sure enough. 不出所料，彼得陷入了困境。
- The forward,discharging end of the barrel of a firearm. 喷嘴消防队员用的水管的末端排出口部分。
- The worker repaired the barrel with a hoop iron. 这个工人用一个铁箍修桶。
- He made a barrel with staves by himself. 他自己用桶板做了一只桶。
- A device for igniting the charge of a firearm. 枪机一种用来点燃火器中火药的装置
- He drew off a pint of beer from the barrel. 他从酒桶里抽出一品脱啤酒。
- One rotten apple spoil the whole barrel. 一只烂苹果，糟蹋一整箩。
- The price of oil have reach$30 a barrel. 石油的价格已涨到每桶30美元。
- Tilt the barrel forward to empty it. 把桶向前倾，倒出里面的东西。
- How much does a barrel of oil cost? 一桶石油要多少钱?
- He ran off a bucket of water from the barrel. 他从大木桶中放出一桶水。
- A sight setting that enables a firearm to shoot on target. 瞄准仪一种能使火器射中靶子的、用来调整准度的仪器
- He emptied out the water barrel to clear it of sediment. 他把水桶倒空以清掉桶底的沉淀物。
- The lever pressed by the finger to discharge a firearm. 扳机用手指扳动即能释放子弹的击铁或撞针的械杆
