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- Water contains hydrogen and oxygen. 水含有氢和氧。
- charcoal liquid oxygen explosive 木炭液氧炸药
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- It takes a bit of nerve to transport explosives. 运输炸药要有点胆量。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- The dogs were trained to detect the presence of explosives. 那些狗是训练来查寻爆炸物的。
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- The oxygen workshop caught fire and set off a chain of explosions. 氧气车间着了火，引起了一连串的爆炸。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Explosives, especially when designed or used as weapons. 炸药炸药，特别是指设计为或用作武器的炸药
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- There was a shortage of oxygen at the top of the mountain. 山顶上缺氧。
- Gunpowder, dynamite and gun cotton are explosives. 黑色火药、甘油炸药和强棉药都是炸药。
- liquid oxygen explosives 液氧炸药
- If you're careless with explosives they can blow you into the next world. 如果你对炸药掉以轻心，那这玩意可会送你上西天的。
- An organism, such as a bacterium, requiring oxygen to live. 好氧菌需要氧气生存的有机体，例如细菌
- The tanks were blown to pieces by high explosives. 坦克给烈性炸药炸成碎块了。
- Oxygen masks are used in aircraft only in emergencies. 飞机上的氧气面具只用於紧急情况。
