Oxycholesterin
[医] 羟胆甾醇
🗣️ 情景例句
I want to find a job in the publishing industry after graduation.
我毕业后希望能找到出版类的工作。
They had to call in a heart specialist.
他不得不请一位心脏病专家。
Computers have become smaller and smaller, more and more powerful and cheaper and cheaper.
计算机已经变得体积越来越小，功能越来越多，价格越来越低，