Read Edit View history 马云 Mǎ Yún Jack Ma Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 马云/馬雲 · Mǎ Yún · Jack Ma 2026/03/04 马云 / 馬雲 Mǎ Yún Jack Ma Ma Yun (1964-), aka Jack Ma, Chinese billionaire businessman, co-founder of Alibaba 马云是阿里巴巴集团的创始人之一。 proper name created sense Mar 4, 2026, 02:25 AM