您要查找的是不是：
- 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。
- If air is needed, the oxygen mask in the plane will pop down by itself. 如果空气缺乏，飞机内的氧气面罩会自动放下。
- Encouragement is the oxygen to our soul! 别人的鼓励是我们灵魂的氧气!
- The hydrogen and the oxygen react. 氢和氧发生化学反应。
- He took away the oxygen tank lest it explode. 他把养气罐拿走,以免爆炸。
- Half of the oxygen we breathe comes from oceans. 我们所需的氧气有一半来自海洋。
- Thereupon my body has lacked the oxygen. 于是我身体更缺少了氧气。
- The only oddity was the oxygen tanks. 唯一奇怪的就是那些氧气罐。
- The Oxygen Cures 氧治
- Is oxygen cure right what action does chronic block sex reach since consumptive? 氧疗对慢性阻塞性肺病患者起到什么作用?
- As the coke burns, some of it combine with the oxygen in the air to form carbon monoxide. 焦碳燃烧时，一部分碳与热风中的氧形成一氧化碳。
- A steady hiss denoted that the oxygen was on. 一阵嘶嘶的声音说明氧气正在放出。
- What is the oxygen melting point? 氧气的的溶点是多少?
- The passenger grabbed for the oxygen mask. 这个乘客夺取了氧气面罩。
- Encouragement is the oxygen to our soul. 别人的鼓励是我们灵魂的氧气。
- A device for measuring the oxygen saturation of arterial blood. 血氧定量仪用来测量动脉血氧和度的仪器
- There is still no cure for the common cold. 目前仍没有治愈感冒的良药。
- The oxygen cycle involves both oxidation and reduction. 氧的循环包含氧化和还原。
- The child looks to his mother to cure his hurts. 孩子希望妈妈能治愈他的创痛。
