焦油 [简明汉英词典]tar一氧化碳 [简明汉英词典]carbon monoxideSmokers who inhale are likely to become addicted to nicotine. 吸烟的人容易对尼古丁上瘾。Smoker who inhale is likely to become addicted to nicotine. 吸烟的人容易对尼古丁上瘾。Nicotine poisoning, caused by excessive use of tobacco and marked by depression of the central and autonomic nervous systems. 尼古丁中毒尼古丁中毒，因吸用烟草过量而导致并以中枢及自主神经系统的压抑为特征Year-round surveillance of tar and nicotine yield in cigarettes continued, with results published for public information and affirmation of the data declared by tobacco traders. 政府化验所继续负起监测香烟焦油和尼古丁含量的任务，每年刊登报告供公众查阅，并核实烟草商所标示的焦油和尼古丁含量。But President Clinton declared nicotine an addictive drug last August. 然而，去年8月，克林顿总统宣布尼古丁为使人上瘾的麻醉药物。For them, nicotine remains what they call a harmless flavor enhancement. 对他们来说，尼古丁仍然是他们所称的无害的提味剂。The green spots contain solanine(a toxic relative of nicotine), cocaine, and morphine. 绿色的区域含有茄碱(一种有毒的尼古丁类物质)、可卡因和吗啡![18] Pregnant women who smoke can pass nicotine and carbon monoxide to their baby through the placenta. [18]抽烟的怀孕女性会通过胎盘把尼古丁和一氧化碳传给胎儿。Merrell Dow Inc. is so sure its Nicorette gum will help puffers kick the weed, it has launched a $300,000 ad campaign to promote it. 梅若道公司对他们的尼古丁口香糖能帮助瘾君子戒烟极有把握，已展开耗资30万元的广告攻势，推广该项产品。A colorless, poisonous alkaloid, C10H14N2, derived from the tobacco plant and used as an insecticide. It is the substance in tobacco to which smokers can become addicted.
盛开的七月
