nicotianamine发音

意思翻译

烟草胺

相似词语短语

nicotiana───n.烟草属，烟草

nicotianine───n.烟草香素

levorotatory nicotine───左旋尼古丁

veteran nicotine───老兵尼古丁

nicotinic───adj.烟碱的；烟碱酸的

nicotian───adj.烟草的；n.抽烟者

nicotiana tabacum───[医]烟草

Isonicotinic───异烟酸

isonicotine───n.异烟碱

nicotine───n.[有化]尼古丁；[有化]烟碱

双语使用场景

Johnson and his team focused on nicotianamine, a substance that occurs naturally in rice and helps it to take up iron from the soil.───Johnson及其研究组把重点放在了烟草胺上。这是一种在水稻中天然存在的物质，能帮助从土壤中吸收铁。

Normally, it is low levels of iron in the soil that signal to the rice to switch on the genes that control the production of nicotianamine.───在正常情况下，正是由于土壤铁含量低为水稻发出了信号，让水稻打开控制烟草胺制造的基因。

Johnson said that, since nicotianamine naturally occurs in rice, consumption was unlikely to have any adverse health effects.───Johnson说，由于烟草胺自然存在于水稻中，食用这种水稻不太可能有任何健康副作用。

英语使用场景