Valence electron
[计] 价电子\\n[化] 价电子
🧩 词语组成解析
valence
[['veiləns]]
n. 原子价\\n[化] 化合价; 原子价
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
Michelle's the right age. Michelle
正处于成长的年龄。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
Can't you hear anything?
你没听见什么吗？