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- Water contains hydrogen and oxygen. 水含有氢和氧。
- Our team swept the board in the sports games. 我们代表队在运动会中大获全胜。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- We will play sports or go on a picnic. 我们将做户外运动或去野餐。
- It will doubtless rain on sports day. 开运动会那天多半会下雨。
- I'm very keen on outdoor sports. 我非常喜欢室外运动。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智？
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- The company is bringing out a new sports car. 公司正在生产一种新跑车。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- I like to watch TV programs which are about sports. 我喜欢观赏有关运动的电视节目。
- Jefferies is running the sports desk. 杰弗里斯负责体育新闻组。
- Athletic sports are good to the health. 体育运动有益健康。
- The sports facilities are superb in this city. 这个城市的运动设施是一流的。
- 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。
- He whirled them away/off in his new sports car. 他开著他的新跑车载著他们疾驶而去。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- I am very keen on outdoor sports. 我非常喜欢室外运动。
