Immunopolysaccharides
[医] 免疫多糖类
🗣️ 情景例句
Isn't that right?
对不对？
No matter where you go you'll meet nice people.
无论你到哪里，你总会遇到好人。
Together we repeated and repeated words and sentences.
我们一道反反复复地说词语和句子。