Back mixing
[机] 逆混
🧩 词语组成解析
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
n. 混合, 混频\\n[计] 混合
🗣️ 情景例句
Actually, it's the only newspaper.
事实上， 它是唯一的报纸。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
They will hardly know which facts to select from the great mass of evidence that steadily accumulates.
对于逐渐积累起来的庞大材料，他们几乎不知道选取哪些好，