Macdonagh's tests
[医] 麦克多纳氏试验, 凝胶试验(鉴别梅毒血清)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
You're OK, Dad.
你真好，爸爸。
To research the graph
研究曲线图
At the station, he was told by a smiling policeman that his bicycle had been found.
在警察局里，一位面带笑容的警察告诉他，他的自行车找到了。