I have a stomachache with a colicky.

我胃绞痛.

Typically, the colicky infant eats and gains weight well, although vigorous non-nutritive sucking may suggest excessive hunger.

一般说来，疝痛婴儿饮食、体重增加良好，但强烈的与饮食无关的吮吸可能表明婴儿过度饥饿。