n.希腊文的第21个字母;
例句:
Howeer, measurements with BCECF-loaded rabbit trabeculae did not reeal any significant pantoprazole-dependent changes of pHi.
然而测量BCECF负载的家兔心肌小梁未显示任何显著的泮托拉唑依赖性pHi变化.
Someday you may be a Phi Beta Kappa!
有一天你也可能成为斐陶斐的一员.
Phi Beta Kappa spread to colleges throughout New England.
斐陶斐荣誉学会后来扩展到新英格兰地区的大学里.