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- Water contains hydrogen and oxygen. 水含有氢和氧。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Food processor is useful aids in prepare food. 食品加工机是制作食品时颇为实用的辅助机械。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Prepare diskettes for use on the Victor computer. 为在胜利牌电脑上的应用准备了磁盘。
- 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。
- Have you prepare your christmas presents? 你预备好圣诞礼物了吗？
- 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。
- I won't prepare a speech: I'll talk off the cuff. 我不准备发言稿，我将即兴发言。
- She went to prepare him a meal with her own hands. 她去亲手为他做一顿饭。
- 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。
- Please prepare the table for dinner. 请把桌子收拾好准备吃饭。
- They made a fire to prepare for supper. 他们生火做晚饭。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Prepare yourself for a nasty shock! 有件令人十分震惊的事，你要有所准备！
- Hope for the best and prepare for the worst. [谚]抱最好的希望，作最坏的准备。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- Prepare to alight, for we are almost there. 我们马上就要到了，准备下车吧。
- There was a shortage of oxygen at the top of the mountain. 山顶上缺氧。
