Matrix operation
[计] 矩阵运算
🧩 词语组成解析
🗣️ 情景例句
Well ... I feel fine about it. Why shouldn't I?
嗯……我觉得不错。为什么不呢？
Wade not in unknown water.
不知水的深浅，不可粗心趟水过河。
She must be at least thirty-five years old.
她至少也有35岁了。