可持续发展 kěchíxùfāzhǎn sustainable development Origin Definitions Defs Strokes Stroke Words Sentences Sents 可持续 可持續 kěchíxù adjective sustainable able to be maintained at a certain rate or level; sustainable发展 發展 fāzhǎn verbnoun to develop; development To develop, grow, or expand, or the process of such evolution; to progress from small to large or simple to complex