used to片語KK [juzd tu] /juzd tu/發音片語1過去經常、以前總是We used to visit our grandparents every summer vacation.我們以前每年暑假都會去看祖父母。2以前是、曾經This building used to be a train station before the war.這棟建築在戰前曾經是一座火車站。3習慣、適應多與 be、get 連用She still isn't used to driving on the left.她還是不習慣靠左行駛。