Capacity volume variance
[经] 容量差异
🧩 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
Her eyes look so sad.
她的目光那么忧郁。
A man can not spin and reel at the same time.
一心不能二用。
As the parents had five children, life was a perpetual struggle against poverty.
家里已有5个孩子，全家人常年在贫困中挣扎。