Dextran
n. 右旋糖酐\\n[化] 葡聚糖; 右旋糖酐
🗣️ 情景例句
What's wrong with him?
他怎么啦？
Mr. Wang is not in now.
王先生现在不在此地。
It would never again be possible for them to lead normal lives.
他们再也无法过正常的生活。