Output variance
[经] 产出差异
🧩 词语组成解析
variance
['vɛəriəns]
n. 变化，变动;不一致;分歧;<数>方差;
🗣️ 情景例句
that I never could have done this book
我不可能完成这本书
My brother took a trip to Mexico.
我的兄弟到墨西哥旅行了。
but I could not conceal the fact that I was impressed by the size of the diamonds.
其钻石之大给我留下了深刻的印象。