迭dié 1.轮流;替换{alternate; substitute}: 更～。{change; rotate; alternate} 2.屡次{repeatedly; again and again; time and again; over and over}: ～挫强敌{defeat powerful enemies time and again}|～有新发现。{make new discoveries one after another} 3.same as及1{jí}②: 忙不～。{hurriedly; hastily}