Lower triangular matrix
[计] 下三角矩阵
🧩 词语组成解析
lower
['ləuə]
adj. 下方的;在底部的;较低级的;
v. 降低;减少;缩小;
🗣️ 情景例句
Good morning, Dad.
早安， 爸爸。
We can't stop it.
我们不能阻止它。
In the nineteenth century, a novelist would bring his story to a conclusion by presenting his readers with a series of coincidences -- most of them wildly improbable.
在19世纪，小说家常在小说结尾处给读者准备一系列的巧合——大部分是牵强附会，极不可能的。