Archer, as the three strolled back through the park, was aware of this odd sense of disembodiment; and humbling as it was to his vanity it gave him the ghostly advantage of observing unobserved.

阿切尔，当他们三人漫步穿过公园返回时，意识到了这种奇怪的脱离身体的感觉；尽管这让他的虚荣心变得卑微， 但它给了他不被观察的幽灵般的优势。