| 摘要 |
<p>The tobacco substitute for use by people wishing to reduce their nicotine consumption is used to make an object with appearance of a cigarette, cigar or tobacco pipe. The effect of using it is psychological only. The "cigarette" releases a nicotine free aroma and flavour into the mouth of the person using the cigarette substitute, through a mouth piece (7). The nicotine-free aromatic material is released into the mouth by the "draw" action of the "smoker".</p> |
