snuff

Of, relating to, or contributing to the sense of smell.

嗅觉的嗅觉的，与嗅觉有关的或有助于嗅觉的

keen [dull] sense of smell

敏锐[迟钝]的嗅觉

sniffed at the jar to see what it held.

嗅一嗅罐子看里面装的是什么

sniffed the Breeze for traces of smoke.

嗅一嗅轻风，看有没有一丝烟尘

Of or relating to odors or the sense of smell.

气味的，嗅觉的与气味或嗅觉有关的

The dogs cast about,seeking the scent.

那些狗嗅来嗅去，寻找踪迹。

The police dog scented about till it round the trail.

警犬嗅来嗅去，终于找到了踪迹。

An apparatus for measuring the acuity of the sense of smell.

嗅觉器用以测量嗅觉灵敏度的仪器

The dog sniffed at the dead body and trotted off, following the scent track.

狗嗅了嗅尸体，然后追随臭迹跑去。

My dog always sniffs at strangers whenever it sees them.

不管什么时候我家狗看见生人就嗅嗅。

The cat walked around and sniffed at the dog.

猫咪绕着狗走了几圈用鼻子嗅了嗅。

All dogs have good noses , but the noses of hunting dogs are best .

狗的嗅觉都很灵，而猎狗的嗅觉最灵。

The police dog scented about till he found the trail.

警犬嗅来嗅去， 终于找到了踪迹。

Having or characterized by a well-developed sense of smell.

嗅觉灵敏的嗅觉灵敏的或以有嗅觉灵敏为特征的

impairment of the sense of smell (as by damage to olfactory nasal tissue or the olfactory nerve or by obstruction of the nasal passages).

嗅觉削弱（由于嗅觉鼻组织或嗅觉神经的损伤或鼻道阻塞而造成）。

The smell of the upside after olfactory receptor is located in nasal cavity is epithelial inside, experience a cell to be smell cell.

嗅觉感受器位于鼻腔后上部的嗅上皮内，感受细胞为嗅细胞。

A distortion of the sense of smell, as in smelling odors that are not present.

嗅觉倒错，嗅觉异常一种闻到并不存在的气味的嗅觉异常

Culture, Purification and Biological Characteristics of Olfactory Ensheathing Cells from the Adult Rat Olfactory Bulbs and Olfactory Mucosa;

成年大鼠嗅球和嗅粘膜嗅鞘细胞的培养纯化与生物学特性的研究