壮大 zhuàngdà HSK7 to expand Definitions Defs Origin Strokes Stroke Words Sentences Sents zhuàngdà to expand · to strengthen 壮 壯 zhuàng verbnoun to strengthen to strengthen; to make better or stronger大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adultzhuàngdà sturdy 壮 壯 zhuàng adjective strong strong; robust; sturdy大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adultzhuàngdà to grow up 壮 壯 zhuàng prime of life (bound form) the prime of life, referring to people in their thirties or forties大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adultzhuàngdà magnificent 壮 壯 zhuàng adjectivenoun magnificent (bound form) magnificent; grand; majestic; bold大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adult