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
you had some doubts about wanting to go to Michigan.
你对上Michigan大学有些疑虑。
He that has a great nose thinks everybody is speaking of it.
做贼心虚。
Perhaps not. It's 6674044.
可能没有。号码是6674044。
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