Distribution variance
[计] 分布方差
🧩 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
Has poor scholastic record, just got by.
学习成功不够好，仅仅过得去而已。
They say there's a traffic accident in front of us.
据说在我们前方发生了车祸。
What was the conference like?
这个会议怎么样？