oxygen的形容词 oxygen的形容词是什么

1. 【化】氧，氧气
2. U氧

1. 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

1.氧；氧气
Oxygen is a colourless gas that exists in large quantities in the air. All plants and animals need oxygen in order to live.

e.g. The human brain needs to be withoutoxygen for only four minutes before permanent damage occurs.
人的大脑缺氧4分钟后便会造成永久性损伤。

1. Oxygen is one of the basic elements of substance.
   氧是物质的基本元素之一。
2. No living things can live without oxygen.
   没有氧生物就无法生存。

• 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

• lack of oxygen缺氧

• ☆ 直接源自法语的oxygene，意为氧。