Cementing electron
[建] 核电子
🧩 词语组成解析
[建] 胶接, 溶接, 粘合
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
You do?
真的知道？
What track does the Metroliner leave from?
华纽特快从第几轨道开出？
A bar of Chocolate.A bottle of milk.A pound of sugar.
一块巧克力、一瓶牛奶、一磅糖、