Operator equation
[计] 算子方程
🧩 词语组成解析
🗣️ 情景例句
The cloning of human organs is controversial.
人类器官克隆是极具争议性的。
I must admit I had my doubts.
我必须承认我当初是我疑虑的。
There are also endless numbers of birds in the tar as well.
沥青坑里还有无数只鸟的尸体。