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单词 nicotiana
释义

WordReference Random House Unabridged Dictionary of American English © 2024
ni•co•ti•a•na  (ni kō′shē ānə, -anə, -änə),USA pronunciation n. 
  1. Plant Biologyany plant belonging to the genus Nicotiana, of the nightshade family, esp. one grown for its ornamental value, as flowering tobacco.
  • Neo-Latin (herba) nicotiana Nicot's (herb) (after Jacques Nicot (1530–1600), said to have introduced tobacco into France); see -ian, -a2
  • 1590–1600

Collins Concise English Dictionary © HarperCollins Publishers::
nicotiana /nɪˌkəʊʃɪˈɑːnə -ˈeɪnə/ n
  1. any solanaceous plant of the American and Australian genus Nicotiana, such as tobacco, having white, yellow, or purple fragrant flowers
Etymology: 16th Century: see nicotine
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更新时间:2024/9/21 14:36:02