The barrel of gunpowder blew up with a loud noise
火药桶轰然一声爆炸。
Global poverty is a powder keg that could be ignited by our indifference.
贫穷有可能被我们的漠不关心激化而成为火药桶。
You'd soon get used to sitting on barrels of gunpowder if you had no armchair.
如果你没有椅子可坐，那么坐在火药桶上你也会处之泰然。
Rising tensions have turned the area into a powder-keg and any incident could set off a riot.
形势越来越紧张, 该地区已成了火药桶, 任何小事均能激起一场动乱.
The Historical Recurrence Of Balkan--The Europe Powder-Keg --Talk About Issues On Kosovo & Its Influence Again;
巴尔干欧洲火药桶引爆的历史回顾——北约(NATO)武力解决科索沃问题的前前后后
so that I had near sixty pound of very good powder in the center of the cask, and this was an agreeable discovery to me at that time;
我从桶里弄到了差不多六十磅好火药,这真是一个可喜的收获。
but as in the first place I should be very loth to waste so much powder upon them, my store being now within the quantity of one barrel;
但是,我首先不愿意在他们身上浪费这么多的火药,因为我剩下的火药已不到一桶了。
Upon this occasion of removing my ammunition, I took occasion to open the barrel of powder which I took up out of the sea, and which had been wet;
在这次转移军火时,我也顺便打开了我从海上捞起来的那桶受潮的火药。
The fire was quenched with a bucket of water.
火被一桶水浇灭了。
I doused the campfire with a bucket of water
我用一桶水烧灭了营火。
the vat in which the chemicals are compounded
混合化学药品用的大桶.
I gave them every part of my own story; and I told them, I would prevail with the captain to leave them two barrels of gunpowder more.
我把我的个人的历史详详细细地告诉了他们，又说我一定要劝船长再给他们留下两桶火药。
Bucket of water is pass from hand to hand to put the fire out
人们一桶又一桶传递著水以便把火扑灭
Bucket of water is passed from hand to hand to put the fire out.
人们一桶又一桶传递著水以便把火扑灭。
Buckets of water were passed from hand to hand to put the fire out.
人们一桶又一桶传递着水以便把火扑灭.
Always keep a bucket of water bandy, in case of fire.
你手边总要备一桶水，以防火灾。
Formed a bucket brigade to carry water to the fire.
提桶形成一个队列以传水救火
Lloyd Brown: Lighting a Match to Kerosene;
劳依德·布朗:划燃火柴伸向油桶(英文)