Dextranomer
[化] 葡聚糖高聚体; 聚糖酐
🗣️ 情景例句
Are we too late for our dinner reservation?
我们会不会错过晚餐订位时间
I'm sorry,but both of them are busy right now.
很抱歉他们现在很忙。
Yes, it is.
是的，是我的。