Dissimulated electricity
[电] 表面束缚
🧩 词语组成解析
v. 掩饰（感情）, 假装（镇静）( dissimulate的过去式和过去分词 )
🗣️ 情景例句
John is tied up at the present time.
John现在有事。
He likes playing hide and seek.
他喜欢玩捉迷藏。
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？