n.嗅觉
The difficulties of active olfaction are pointed, out at the end. 最后，指出了当前主动嗅觉研究的主要难点。
Through Jia Bao-Yu's olfaction and gustation, his spiritual love and facultative desire was emphasized. 通过贾宝玉的嗅觉与味觉，进入他的深层意识与美感触觉，突显他的精神恋爱与官能欲望。
