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
and forgot to enter it in my appointment book.
但忘了写到工作日记里 。
I am old enough to make up my own mind.
我已经长大了，可以自己拿主意了。
and the railway of the future may well be the 'hovertrain',
未来的火车或许能成为气垫火车，