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
We'll talk about it out there.
我们到外头谈。
Fill it up with premium, please.
请加满高级汽油。
However, it was his turn to be surprised,
没料到这回该轮到他自己吃惊了。