Dieckmann reaction
[化] 迪克曼反应
🧩 词语组成解析
[人名] 迪克曼
🗣️ 情景例句
Special for new friends.
特地为新朋友准备的。
Who is the man?
那位男士是谁？
The porter, however, could not understand me.
然而搬运工却不明白我的话。