有机氮

Traditional form:

有機氮

Pinyin (reading):

yǒujīdàn

Definitions:

• organic nitrogen

Characters:

• 有 - to have, to own, to possess; to exist
• 机 - desk; machine; moment, opportunity
• 氮 - nitrogen

Traditional characters:

• 有 - to have, to own, to possess; to exist
• 機 - desk; machine; moment, opportunity
• 氮 - nitrogen