拜拜 bái bái (loanword) bye-byealso pr. bāi bāi etc(coll.) to part ways (with sb)(fig.) to have nothing further to do (with sb or sth)
拜拜 bài bai to pay one's respects by bowing with hands in front of one's chest clasping joss sticks, or with palms pressed together(Tw) religious ceremony in which offerings are made to a deity