Dextran
n. 右旋糖酐\\n[化] 葡聚糖; 右旋糖酐
🗣️ 情景例句
I don't drink, but today is an exception.
我是不喝酒的，但今天例外。
Fill it up with regular, please.
请加满普通汽油。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，