类固醇化合物 meaning in English

sterides

We shall concentrate our attention on three groups: the fats, the phospholipids, and the steroids .
我们着重注意以下三类：脂肪、磷脂和类固醇化合物。
Cholesterol is a waxy , oily steroid compound which has received a lot of bad press in recent years - especially when it comes to cardiovascular degeneration
胆固醇是一种蜡质、多油的类固醇化合物，最近几年对它的评论多是负面的? ?尤其是关于它对心血管老化的作用。