bindexbutut./boo-toot/US // ˈbu tut //UK // (bʊˈtʊt) //屠呦呦,屠夫,屠苏,屠龙Definitionsn.noun · 名词1. plural bu·tut, bu·tuts.›a bronze coin of The Gambia, one 100th of a dalasi.Level 4More words in b →