oxygen

形容词：

形容词: oxygenic

更多词形：

形容词: oxygenic | 副词: oxygenically | 简写符号: O |

单词例句：

Movement of an organism, especially a bacterium, toward or away from air or oxygen.

趋氧性有机体，特别是细菌移向或离开空气或氧气的运动

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。

If air is needed, the oxygen mask in the plane will pop down by itself.

如果空气缺乏，飞机内的氧气面罩会自动放下。

Capable of functioning under varying environmental conditions. Used of certain organisms, such as bacteria that can live with or without oxygen.

兼性寄生的能在不同环境条件下活动的。用于某些生物，如细菌在有氧或无氧条件下都能生存

Encouragement is the oxygen to our soul!

别人的鼓励是我们灵魂的氧气!

Fish take in oxygen through their gills.

鱼通过鳃摄取氧气。

Water may be resolved into oxygen and bydrogen.

水可以分解成氧和氢。

Being combined with two hydrogen atoms, one oxygen atom may form a molecule of water.

一个氧原子同两个氢原子化合，可以形成一个水分子。

They placed the child in an oxygen tent when he had difficulty in breathing.

那孩子呼吸困难时，他们把他放进氧幕里。