Polyoses
[生化]多糖, 聚糖
🗣️ 情景例句
I guess I'd better tear up the letter and start over again.
我想我应该把信撕掉重新再写。
While there is life, there is hope.
留着青山在，不怕没柴烧。
I'm talking. You are not talking. You're listening to me .
我在说话。你没在说话。你在听我说话。