'You are on the scent, are you, Nancy?

“你闻到了气味，是吗，南希？

Depend on it, they're on the scent down there; and that if he moved, he'd blow upon the thing at once.

依靠它，他们正在那里寻找气味；如果他动了，他会立刻朝那东西吹气。

It is only five weeks since you got back; the police are on the scent about that pilgrim business, and scouring the country to find a clue.

你回来才五个星期；警方正在密切关注朝圣者的生意，并正在全国各地寻找线索。

It does not seem that the suspicions of Leningrad have been aroused yet but, unfortunately for Le Chiffre, it is possible that at any rate SMERSH is on the scent.

似乎尚未引起列宁格勒的怀疑， 但对 Le Chiffre 来说不幸的是， SMERSH 无论如何都可能有所察觉。