Symmetric integral form
[计] 对称分形式
🧩 词语组成解析
symmetric
[si'metrik]
adj. 相称性的，均衡的;
🗣️ 情景例句
How were your scores in university?
你大学时的成绩如何？
Sweep before your own door.
先律己，后律人。
I think I'd like to see some of the things that one can't find in other countries.
我想我喜欢看些别的国家看不到的东西。