Mix variance
[经] 结构差异, 混合差异
🧩 词语组成解析
mix
[mɪks]
vt.& vi. 混合;（使）结交;相容;平安相处;
n. 混录;食物混合配料;乐曲组合;
vt. 调配，配制;
vi. 混合录音，混录，混音;
mix(mix)→混合；调制；混淆
variance
['vɛəriəns]
n. 变化，变动;不一致;分歧;<数>方差;
🗣️ 情景例句
You look very familiar. Have we been introduced before?
你看起来很面熟，我们以前互相介绍认识过吗？
We guarantee quality products which can stand fierce competition.
我们保证提供能经得起激烈竞争的高质量产品。
since her parents had impressed upon her that it would be unforgivable to miss it and cause the friends with whom she was going to stay to make two journeys to meet her.
因为她的父母再三跟她说，如果误了这趟车，她的东道主朋友就得接她两趟，这是不应该的。