Bidiagonal matrix
[计] 两对角线矩阵
🧩 词语组成解析
[计] 对角的
🗣️ 情景例句
I am, too, Son.
我也很高兴， 儿子。
I appreciate your efforts and cooperation and hope that this will be the forerunner of other transactions in future.
非常感谢贵方的努力与合作，希望这只是我们今后业务往来的开端。
We offer a discount for large orders.
我们对大量订购有打折。