English Dictionary

nicotine alkaloid

noun

(chemistry) any of a range of related alkaloids found in various species of the genus Nicotiana, especially Nicotiana tabacum which is cultivated for the manufacture of cigarettes

Nicotine alkaloid is found in tobacco plants.

意味（1）

(chemistry) any of a range of related alkaloids found in various species of the genus Nicotiana, especially Nicotiana tabacum which is cultivated for the manufacture of cigarettes