a furtive manner; a lurking prowler; a sneak attack; stealthy footsteps; a surreptitious glance at his watch; someone skulking in the shadows是什么意思_a furtive manner; a lurking prowler; a sneak attack; stealthy footsteps; a surreptitious glance at his watch; someone skulking in the shadows在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句