Holosaccharide
[医] 纯多糖
🗣️ 情景例句
My pleasure, Doctor.
非常荣幸，医生。
Have you heard the weather forecast?
你听天气预报了吗？
Some people think that the weather is unpleasant, the city ugly and dirty, the competition fierce and the streets unsafe.
有些人认为，这儿的气候不佳，市容丑陋肮脏，竞争激烈，街上不安全。