Bioseparation
[化] 生物分离
🗣️ 情景例句
If it ain't broke, don't fix it.
东西还没坏，就别急去修它。
Mr. Ken Robert comes to us from the University of Kentucky where he is majoring in economics.
罗伯特.金先生来自肯塔基大学，主修经济学。
As long ago as the fourteenth century,
早在14世纪，