详细释义
- 【化】氧，氧气
- U氧
n. (名词)
- [U]氧,氧气 one of the gases which make up the air
n. (名词)
英英释义
Noun:
-
a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust
双语例句
- 1. Ozone is a highly reactive form of oxygen gas.
- 臭氧是一种非常活跃的氧气形态。
来自柯林斯例句
- 2. Ozone is produced by the reaction between oxygen and ultra-violet light.
- 臭氧由氧气和紫外线发生反应而产生。
来自柯林斯例句
- 3. Smoking and drinking interfere with your body's ability to process oxygen.
- 抽烟与酗酒有碍身体处理氧气的能力。
来自柯林斯例句
- 4. Carbon, hydrogen and oxygen combine chemically to form carbohydrates and fats.
- 碳、氢、氧化合形成碳水化合物和脂肪。
来自柯林斯例句
- 5. Supplementary oxygen is rarely needed in pressurized aircraft.
- 密封的飞机内很少需要补充氧气。
来自柯林斯例句
- Water contains hydrogen and oxygen.
水含有氢和氧。 - Hydrogen and oxygen are gases.
氢和氧是气体。 - Plants can absorb carbon dioxide and release oxygen.
植物可以吸收二氧化碳释放氧气。 - Mars is too dry and poor in oxygen.
火星上面过于干燥，并且缺乏氧气。
用作名词 (n.)
- Oxygen is one of the basic elements of substance.
氧是物质的基本元素之一。 - No living things can live without oxygen.
没有氧生物就无法生存。
用作名词 (n.)
用法讲解
用作名词 (n.)
动词+～
- administer oxygen 给氧
- combine with oxygen 与氧结合
- contain oxygen 含氧
- get oxygen 获取氧气
- give sb oxygen 给某人输氧
- receive oxygen 吸氧
- liquid oxygen 液态氧
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