ste·rol /ˈstɪrˌɔl, ˈstɛr, ˌol/
甾醇; 固醇
ste·rol /ˈstɪ(ə)rˌɔl, ˈstɛ(ə)r, ˌol/ 名詞
甾醇,固醇
sterol
n : any of a group of natural steroid alcohols derived from
plants or animals; they are waxy insoluble substances
[syn: steroid alcohol]