低能 dīnéng incompetent Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: incompetent All meanings 2 dīnéng 2 incompetent 1mentally deficient 1 1 sentence for 低能 (dīnéng — incompetent) 他在管理方面表现得相当低能。 tā zài guǎnlǐ fāngmiàn biǎoxiàn de xiāngdāng dīnéng. He has shown himself to be quite incompetent in management. Source: Dong Chinese Dictionary