behove
verb UK old-fashioned formal uk/bɪˈhəʊv/ us/bɪˈhoʊv/ (US behoove, uk/bɪˈhuːv/ us/bɪˈhuːv/)
it behoves someone to do sth 对…来说应该…
it is right for someone to do something
It ill behoves you to (= you should not) speak so rudely of your parents. 你如此粗鲁地谈论自己的父母，很不应该。