K字开头的单词或词组
kw.knock-outKDkilningkey componentK. U. B.knowablekamalakennelskeep faithKultschitzky's myelin stainknockaboutKohler's diseaseKing unitknow one's businesskwknow which side one's bread is buttered onKrukenberg's tumorkemptkeep an eye out for...keep one's hair onkeep one's eye on the ballketolkeep the wolf from the doorkakorrhaphiophobiaKronig-Penney modelkatabaticKuwaitikwordkeel overkinetoscopeKermitK lineskayserKansas citykneelerkeep underknobbykako-Koch-Weeks bacilluskeep indoorskey way
