Extranuclear electron
[化] 核外电子
🧩 词语组成解析
a. 核外的\\n[医] 细胞核外的
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
What's the damage?
多少钱？
To paint the roof
油漆屋顶
A recent survey of the effects of noise revealed (surprisingly?) that dogs barking incessantly in the night rated the highest form of noise pollution on a scale ranging from 1 to 7.
最近一个有关噪音的作用的调查（令人吃惊地）指出，夜间连续不断的狗叫声，在一个从1级至7级刻度表上应列为最严重的噪间污染。