Sephadex
n. [化](作为分子筛用于化学品的分离与提纯的) 交联葡聚糖,塞法戴克斯[商标名]
🗣️ 情景例句
I want a package deal including airfare and hotel.
我需要一个成套服务,包括机票和住宿。
Kristy had believed her brother was right from the beginning.
克里斯蒂一开始便相信她哥哥是正确的。
Members of the press weren't allowed into the meeting.
新闻记者不得进入会场。
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