cramp /kræmp/ I. n. ［u］& [c] 抽筋，腹部绞痛，月经：an attack of cramp一阵痉挛He suffered severe cramps in his foot.他的脚抽筋得厉害。‖II. vt. 使抽筋；阻止：Tighter rules will cramp economic growth. 更严格的规定会束缚经济的发展。