Optical permittivity
[化] 光电容率
🧩 词语组成解析
n. 介电常数, 电容率\\n[化] 电容率; 介电常数
🗣️ 情景例句
I want my daddy!
我要我爸爸！
I played upstairs yesterday.
我昨天在楼上玩。
He has an old head on young shoulders.
他年轻又有见识。