世代交替 shìdàijiāotì alternation of generations Definitions Defs Origin Strokes Stroke Words Sentences Sents shìdàijiāotì alternation of generations 世代 shìdài noun generations many generations; from generation to generation交替 jiāotì verb to alternate to alternate; to follow in turn; to take turns doing somethingshìdàijiāotì generational change 世代 shìdài noun generations many generations; from generation to generation交替 jiāotì to replace to replace; to supersede; to change over from one to another