Quantity variance
[经] 数量差异
🧩 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
The pleasure is all mine.
这是我的荣幸。
Many hands make a burden lighter.
众擎易举。
The over-punctual can be as much a trial to others as the unpunctual.
早到的人同迟到的人一样令人讨厌。