Oxycholesterol
羟胆甾醇, 羟胆固醇
🗣️ 情景例句
46 Linden street, Riverdale.
林登街46号，Riverdale。
My brother and I used to go a lot of places together.
我的兄弟和我过去常一起去很多地方。
No, I think it'll be all right for him to go to school.
不，我想他去上学没什么关系。