名 intestines，sausage，heart ；

[例句] 这种药通过黏合肠内的脂肪降低胆固醇水平。 This drug lowers cholesterol levels by binding fats in the intestine.

[例句] 他小肚鸡肠，满脑子都是鸡毛蒜皮的事儿。 He was petty-minded and obsessed with detail.