Frei-hoffman reaction
[医] 弗-霍二氏反应, 弗莱氏试验
🧩 词语组成解析
n. 弗雷（瑞士足球运动员）
[计] 霍夫曼
🗣️ 情景例句
Nancy, would you like to come over the day after tomorrow?
南西，你后天要不要到我家来？
He made a successful career in business.
他的商务生涯十分成功。
That's OK.We really need the material.
没关系，我们急着要这些原料。