Polyoses
[生化]多糖, 聚糖
🗣️ 情景例句
If you don't think it's any good, Please say so.
如果你认为写得不好，请照实说。
I'm boating at the lake.
我在湖边划船。
If you would only try, you could do it.
只要你肯尝试，你一定能做这件事。