Mannan
n. [生化]甘露聚糖
🔁 扩展释义
【化】 甘露聚糖【医】 甘露聚糖
🗣️ 情景例句
Do you sell foreign literature?
这儿有外国文学读物卖吗？
He cut his finger because he was careless.
他不小心割破了手指头。
He speaks little Chinese, so it's difficult to communicate with him.
他只能讲一点汉语，所以和他交流很难。