Dextran
n. 右旋糖酐\\n[化] 葡聚糖; 右旋糖酐
🗣️ 情景例句
Yes. It's a lovely day and good enough to travel.
是的，天气很好，旅游是再好不过了。
Everything hath an end.
任何事物都有它的结果。
'The fire broke out in the basement.I went down immediately,of course,
“地下室突然着火，我当然马上下去了。