sniff at
英：[snif æt] 美： [snɪf æt]
sniff at 基本解释
释义嗅，闻；嗤之以鼻；
sniff at 相关例句
双语例句
用作及物动词(vt.)- The dog was sniffing at the lamppost.
那条狗在街灯柱旁嗅来嗅去。 - They are training these dogs to sniff out drugs.
他们训练狗嗅出毒品来。
权威例句
Public Health: The burden of rhinitis: nothing to sniff atPlant genetics. Something to sniff at: unbottling floral scent.Odour Monitoring by Combined TD–GC–MS–Sniff Technique and Dynamic Olfactometry at the Wastewater Treatment Plant of Low H 2 S Con...Plenty to sniff at. Smaller and more sensitive electronic noses open up new applicationsPlenty to Sniff At.Rhinitis, not to sniff at.MEDICATION ERRORS: Nothing to sniff atThe Man's Best Friend: Drug Dogs Sniff at the Fourth AmendmentSniff at pheromonesSniff at pheromones
