Oxygen

1Oxygen has high reactivity.氧的反應性很高。《牛津詞典》

2All life depends ultimately on oxygen.一切生命歸根到底都要依賴氧氣。《牛津詞典》

3Plants absorb oxygen.植物吸收氧氣。《牛津詞典》

4Fish take in oxygen through their gills.魚用鰓吸取氧氣。《牛津詞典》

5Hydrogen and oxygen combine to form water.氫與氧化合成水。《牛津詞典》

6Hydrogen combines with oxygen to form water.氫與氧化合成水。《牛津詞典》

7Ozone is a highly reactive form of oxygen gas.臭氧是一種高度活躍的氧氣形態。《柯林斯英漢雙解大詞典》

8The brain requires a constant supply of oxygen.大腦需要持續的供氧。《柯林斯英漢雙解大詞典》

9A stroke can disrupt the supply of oxygen to the brain.中風可導致大腦供氧中斷。《牛津詞典》

10She was muzzled with an oxygen mask and tethered to an IV.她被戴上了氧氣面罩並輸上了靜脈點滴。《柯林斯英漢雙解大詞典》

11Burning fossil fuels uses oxygen and produces carbon dioxide.燃燒化石燃料消耗氧氣併產生二氧化碳。《柯林斯英漢雙解大詞典》

12A lack of oxygen may inhibit brain development in the unborn child.缺氧可能阻礙胎兒的大腦發育。《牛津詞典》

13Ozone is produced by the reaction between oxygen and ultraviolet light.臭氧是氧氣與紫外線發生化學反應而產生的。《柯林斯英漢雙解大詞典》

14Smoking and drinking interfere with your body's ability to process oxygen.吸煙和喝酒妨礙身體對氧的吸收能力。《柯林斯英漢雙解大詞典》

15A molecule of water consists of two atoms of hydrogen and one atom of oxygen.水分子由兩個氫原子和一個氧原子構成。《牛津詞典》

16If headaches only occur at night, lack of fresh air and oxygen is often the cause.如果頭痛只發生在晚上，缺少新鮮空氣和氧氣常常是其原因。《柯林斯英漢雙解大詞典》

17Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.兩個氫原子和一個氧原子結合組成一個水分子。《牛津詞典》

18The drug increases the number of red cells in the blood, enhancing oxygen uptake by 10 percent.這種藥增加血液裏的紅細胞數量，將氧氣吸收量提高百分之十。《柯林斯英漢雙解大詞典》

19If all the coronary arteries are free of significant obstructions, all parts of the heart will receive equal amounts of oxygen.如果冠狀動脈沒有重大堵塞，心臟的各個部位會收到等量的氧氣。《柯林斯英漢雙解大詞典》

20Oxygen is part of the air we breathe.氧氣是我們呼吸的空氣的一部分。

21Water contains hydrogen and oxygen.水含有氫和氧。《新英漢大辭典》

22Water is composed of hydrogen and oxygen.水由氫與氧化合而成。《新英漢大辭典》

23Several chemicals have displaced the oxygen.有幾種化學物質取代了氧氣。

24Without oxygen, the brain is damaged quickly.沒有氧氣，大腦很快就會受損。

25You breathe less when you sleep, so you get less oxygen.你睡覺時呼吸更少，所以你得到的氧氣更少。

26Rain-soaked soil contains less oxygen than does drier soil.雨水浸透的土壤比干燥的土壤含氧量少。

27The higher one climbs, the less oxygen there is in the air.爬得越高，空氣中的氧氣就越少。

28Water can be resolved [decomposed] into hydrogen and oxygen.水可分解為氫和氧。《新英漢大辭典》

29Water is a compound containing the elements hydrogen and oxygen.水是含有氫元素和氧元素的化合物。《新英漢大辭典》

30Water is a compound containing the elements of hydrogen and oxygen.水是含有氫元素和氧元素的化合物。 ^[1]