2. Feeble steps were heard on the stairs, and an old man, tall and frail, odorous of pipe smoke. 楼梯上响起了微弱的脚步声，一个病怏怏、浑身烟臭、满嘴烟渍的高个子老头儿犹犹豫豫地走了进来。
3. Never had they noticed the roses so vivid, the willow-herb so riotous, the meadow-sweet so odorous and pervading. 他们从来没发现玫瑰有这么鲜艳，柳兰有这么绚丽，绣线菊会发出如此沁人的芳香。
4. Odorous pollutants can cause minor annoyance. 臭气污染物可以引起不严重的厌烦。
5. Existing odorous gas treatment processes research. 常用恶臭气体处理技术研究。
