低能 dīnéng

dīnéng adjective incapable; incompetent; stupid; mentally deficient
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '低能')

Contained in

• 低能儿(低能兒) retarded child; moron; idiot
• 高分低能 high in score but low in ability (as a result of teaching to the test)