橘子朗文词典

Nicotiana

橘子朗文词典

基本解释

  • 烟草

同根派生

     

英汉例句

  • The true alkaloid nicotine in Nicotiana functions as an allomone against many insect species.
    烟草属中的真生物碱，烟碱作为利已激素，能防治许多昆虫。
  • Toxicity was reduced when Nicotiana trichome exudates were removed by various washing methods.
    当通过不同洗涤方法除去烟草属毛状体的分泌物时，毒力降低。