Controllable variance
[经] 可控差异
🧩 词语组成解析
a. 可管理的, 能操纵的, 可控制的\\n[经] 可控制的
variance
['vɛəriəns]
n. 变化，变动;不一致;分歧;<数>方差;
🗣️ 情景例句
Sure. Oh, sorry, Mary, I'd better go now.
可以。哦，抱歉，Mary，我要挂电话了。
There were 15 votes in favor of my suggestion, and 23 against.
一共有十五票赞成，二十三票反对。
Yes, I've looked for it everywhere, said Han Meimei.
“是的，我到处都找过了，”韩梅梅说。