Polyoses
[生化]多糖, 聚糖
🗣️ 情景例句
You look much younger than ... years old.
你看起来比……年轻多啦。
I always used to ask him a lot of questions.
我过去总是问他很多问题。
I beg your pardon?Who's climbing the tree?
你说什么？谁在爬树？