subnormal
adj. 低于正常的,低能的; 次正常
If someone is subnormal, they have less ability or intelligence than a normal person of their age.
...educationally subnormal children.
学习能力低下的儿童
1. a person of less than normal intelligence
1. below normal or average;
He was Born suBnormal and will never learn to speak.
他天生低能,学不会讲话.
Hypothermia means a subnormal body temperature.
护士:“体温过低”是指低于正常低温.
Special activity is designed in the hospital to meet the needs of subnormal.
医院为满足弱智者的需要而设计了特殊的活动.
After the floods the harvests were subnormal.
洪水发生后庄稼收成低于正常水平.
An idiot has a subnormal IQ.
白痴的智商低于正常水平.