动态更新 dòngtàigēngxīn dynamic update Origin Definitions Defs Strokes Stroke Words Sentences Sents 动态 動態 dòngtài adjective dynamic state The state of an object in motion or being active; a dynamic state or movement更新 gēngxīn verbnoun to update; to replace To replace the old with the new; to update, renew, or renovate