deep-rooted, deep rooted, deeply-rooted, deeply rootedadjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house."
figurative (firmly established)
根深蒂固的 gēn shēn dì gù de
难以改变的 nán yǐ gǎi biàn de
备注: The hyphen is omitted when the adjective follows the noun