adj.烟碱的；烟碱酸的

Nicotine is a chemical found in tobacco that creates addiction.
尼古丁是烟草中产生成瘾性的化学物质。
The nicotine withdrawal symptoms include irritability and headaches.
尼古丁戒断症状包括烦躁和头痛。
Nicotine replacement therapy helps smokers reduce their nicotine intake.
尼古丁替代疗法帮助吸烟者减少尼古丁摄入。
Nicotine is a neurotransmitter that affects the brain's reward system.
尼古丁是一种影响大脑奖赏系统的神经递质。
The effects of nicotine on the body can vary depending on the dosage.
尼古丁对身体的影响因剂量不同而异。
Nicotine is absorbed through the bloodstream and reaches the brain quickly.
尼古丁通过血液迅速吸收并到达大脑。
Nicotine patches are a common method for quitting smoking.
尼古丁贴片是戒烟的常见方法。
Nicotine addiction can be treated with behavioral therapy.
尼古丁成瘾可以通过行为疗法来治疗。
Nicotine sensitivity varies from person to person, affecting how quickly they get high.
每个人的尼古丁敏感性不同，这决定了他们吸一口就能达到多高的效果。
Some plants also contain nicotine, like the nicotine from nicotine gum.
有些植物也含有尼古丁，比如口香糖中的尼古丁。