Polyoses
[生化]多糖, 聚糖
🗣️ 情景例句
The film touched our hearts.
那部影片打动了我们。
It's been a bad day.
今天糟透了。
No one suspected that there might be someone else on the farm who had never been seen.
谁也没想到农场竟会有一个从未露面的人。