by the sly التعريفات والمعاني == English == === Adverb === by the sly (not comparable) (dated) on the sly شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة by the way by the by by the same token by the skin of one's teeth by the day by the sound of it by the looks of things by the strong hand by the bye