Spherical symmetry
[计] 球对称
🧩 词语组成解析
🗣️ 情景例句
There's only one problem.
只有一个问题。
I can't express how happy I am that you have come.
我无法说出来了我是多么高兴。
but he was in such a bedraggled condition than an assistant refused to serve him.
但店员见他浑身泥水的样子，竟不肯接待他。