Operator hierachy
[电] 算子阶组
🧩 词语组成解析
🗣️ 情景例句
How have you been?
你近来怎么样？
We must not lie down,and cry,God help us.
求神不如求己。
By the way, before leaving this subject, I would like to add a few comments.
在结束这个问题之前顺便一提，我希望能再提出一些看法。