[dɑiˈnɑitrədʒən]
二氮：具二个氮原子
习惯用语dinitrogen monoxide
一氧化二氮：即氧化亚氮，笑气；同nitrous oxide- gastrogavage
- gastrogenic
- Gastrografin
- gastrograph
- gastrohepatic
- gastrohepatitis
- gastrohypertonic
- gastroileac
- gastroileitis
- gastroileostomy
- gastrointestinal
- gastrojejunocolic
- gastrojejunoesophagostomy
- gastrojejunostomy
- gastrokinesograph
- gastrolienal
- gastrolith
- gastrolithiasis
- gastrologist
- gastrology
- gastrolysis
- gastromalacia
- gastromegaly
- gastromelus
- gastromycosis