精明 jīngmíng HSK7 astute Origin Definitions Defs Strokes Stroke Words Sentences Sents 精明能干 jīngmíngnénggàn able and efficient shrewd, sharp, and capable; possessing the skill and intelligence to get things done effectively精明强干 jīngmíngqiánggàn intelligent and capable sagacious and efficient; smart and sharp with a strong ability to get things done