nitrogen-主題

nitrogen [名詞] 氮

['naitrədʒən] 音源引用Dr.eye譯典通
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nitrogen

['naitrədʒən]

n.氮

例句與用法:

Air consists chiefly of nitrogen.

空氣主要由氮氣組成。

If it were not for oxygen and nitrogen in the air, no man could live on the earth.

大氣中如果沒有氧和氮,人就無法生存於地球了。

The lamp is full of gaseous nitrogen.

燈裡充滿了氣體氮。

Nitrogen forms most of the Earth's air.

地球上空氣的大部分成分是氮氣。

詞形變化:

形容詞: nitrogenous | 簡寫符號: N |

英文解釋:

名詞 nitrogen:


a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues

同義詞:Natomic number 7

以上來源於大辭典

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    日期 :2017-02-22