Electrostatics
n. 静电学\\n[化] 静电字
🗣️ 情景例句
This is my sister Susan.
这是我妹妹Susan。
Mills of God grind slowly but sure.
天网恢恢，疏而不漏。
The guards couldn't have been watchig very carefully.
警卫不可能一直认真地查看。