Fat malabsorption can lead to steatorrhea, or fat-containing stools.

脂肪吸收不良可脂肪泻，即含有脂肪的大便。

33 healthy volunteers, some with floaters, donated samples, along with 6 patients with steatorrhea.

33个健康的、其一些出现漂浮便便的志愿者和6个有脂肪痢的病了样本。

Without digestive enzymes, fat might pass right through the intestines undigested, leading to greasy and smelly stools—called steatorrhea.

没有了消化酶，脂质可能还没被消化就通过了小肠，大便油腻发臭——这被称为“脂肪泻”。