Last Updated
：2025/11/20
nicotine
IPA(Pronunciation)
Noun
uncountable
figuratively
Japanese Meaning
タバコ植物に一般的に含まれるアルカロイド。少量では依存性のある刺激物として作用し、高用量では毒性を示し、場合によっては殺虫剤として使用される。
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(organic chemistry) An alkaloid (C₁₀H₁₄N₂), commonly occurring in the tobacco plant. In small doses it is a habit-forming stimulant; in larger doses it is toxic and is often used in insecticides.
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nicotine
Researchers measured the nicotine concentration in the air of the smoking room.
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Researchers measured the nicotine concentration in the air of the smoking room.
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