Read Edit View history 大为 dàwéi greatly Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 大为/大為 · dàwéi · greatly 2026/03/04 大为 / 大為 dàwéi greatly to a great extent or significantly 经过整顿，这里的环境大为改观。 adverb created sense Mar 4, 2026, 02:25 AM