Adverse variance
[经] 不利差异
🧩 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
She has a clear head.
她头脑清晰。
His eye is swollen, Does it hurt?
他的眼睛肿起来了，疼不疼？
Yes, my brother Bob is coming with me to the airport to see me off.
有，我兄弟鲍勃将和我一起到机场，送我上飞机。