氧
拼音:yǎng英文翻譯
oxygen【醫】 o; O2; oxy-; oxygen; oxygenium; phlogisticated gas
相關詞條:
1.oxygenium例句:
- 大氣中如果沒有氧和氮,人就無法生存於地球了。If it were not for oxygen and nitrogen in the air, no man could live on the earth.
- 水含有氫和氧。Water contains hydrogen and oxygen.
- 兩個氫原子和一個氧原子結合而成一個水分子。Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.
- 她因缺氧而死。She died from lack of oxygen.
- 山頂上缺氧。There was a shortage of oxygen at the top of the mountain.
- 氫和氧是氣體。Hydrogen and oxygen are gases.
- 植物可以吸收二氧化碳釋放氧氣。Plants can absorb carbon dioxide and release oxygen.
- 水由氫和氧組成。Water is composed of hydrogen and oxygen.