Ullmann reaction
[化] 乌尔曼反应
🧩 词语组成解析
[人名] 厄尔曼
🗣️ 情景例句
Ah, come on, Robbie.
噢， 算了吧， Robbie。
How far is it from the shore of the Atlantic to the mountains?
从大西洋海岸到山脉有多远？
and the profits from the exhibition were used to build museums and colleges.
博览会的赢利用来建造博物馆和高等学校。