Porter's test
[医] 波特尔氏试验(检尿蓝母、过量尿酸)
🧩 词语组成解析
🗣️ 情景例句
He is a good speaker of English.
他英语说得非常流利。
Don't teach your grandmother to suck eggs.
休要班门弄斧。
If our educational system were fashioned after its bookless past we would have the most democratic form of 'college'imaginable.
如果我们的教育制度仿效没有书籍的古代教育，我们的学院将具有可以想像得出的最民主的形式了。