“嗅到”用英语怎么说？

野兔一嗅到有狗的气味便迅速跑开了.The rabbIt'started off as soon as It'smelt the dogs.那些狗在到处嗅, 也许它们嗅到了小偷的气味.The dogs were smelling round; perhaps they smelt the thief.然后，他一嗅到危险的气息，便马上回到自己的岗位。Then, at the first sniff of danger, ...