Freund reaction
[化] 弗罗因德反应; 弗罗因德闭环反应
🧩 词语组成解析
n. (Freund)人名；(英、德、罗、捷、瑞典)弗罗因德\\n弗罗因德
🗣️ 情景例句
I would love to, Philip.
我当然愿意， Philip。
I'm the luckiest person in my class.
我是我的班级中最幸运的人。
First of all, it's been improved. And it's bigger, although it's more expensive.
首先，它已作了改进。而且机子较大，尽管价格贵些。