Purdy's test
[医] 珀迪氏试液(尿糖定量用)
🧩 词语组成解析
🗣️ 情景例句
He treats everyone with courtesy.
他对待每一个人都很有礼貌。
We're working fast to try and make up for lost time.
我们正加紧工作以争取补偿失去的时间。
When Aunt Huang came back, I was so tired. In the evening Liu Ming came to see me.
当黄阿姨回来的时候，我累极了。晚上刘明来看我。