And that's not to be sniffed at.

这可不容忽视。

Planning on lifting a sniff later are we?

察觉出我们的身份了吗？

" It looks like an altar, " she sniffed.

" 这简直像个祭坛了，" 她鼻子里哼了一声。"

So why are you sniffing that?

那你还闻什么闻？

Sniff, sniff went his black nose.

它用它的黑鼻子嗅了嗅。

Some emerging-market schools have already sniffed an opportunity.

一些新兴市场的学校已经嗅到了商机。

Sniff, sniff, sniff he went, under the bed and behind the door.

它边走边嗅，在床下和门后发现了他们。

They also do this when they are sniffing something that's interested them.

它们在嗅闻感兴趣的东西时也会这样做。

That's why dogs are always sniffing everywhere they go, especially on walks.

这就是为什么狗总是到处嗅，尤其是在散步时。

I looked hastily at the lantern. It was not smoking. Again I sniffed.

我急忙看看灯，灯没有冒烟。我又嗅了嗅。