Urianalysis
尿分析, 尿检查
🗣️ 情景例句
A lot of people come to openings
许多人参加开幕仪式
They had to call in a heart specialist.
他不得不请一位心脏病专家。
We'll have to get this contract typed as soon as possible.
我们得尽快把契约书打出来。