nitrogen

中文意思

• n. 氮氣

英文解釋

• n. 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

詞形變化

複數

nitrogens

例句

1. n. 氮氣

   Farmers often use fertilizers containing nitrogen to help their crops grow faster.

   農夫經常使用含有氮氣成分的肥料來幫助作物生長得更快。