Microscopic theory
[计] 微观理论
🧩 词语组成解析
🗣️ 情景例句
Yes, they are. We're still expanding.
是的，我们还要扩建。
The surest way to be happy is to be busy.
要快乐，最可靠的办法是忙碌。
Over a year passed before the first attempt was made.
然而一年多过去了才有人出来尝试。