Mixing restrictions
[经] 掺配限制
🧩 词语组成解析
n. 混合, 混频\\n[计] 混合
n. 限制；限制条件（restriction的复数形式）
🗣️ 情景例句
We started by making safety equipment for many sports.
我们是以做运动产品的安全器材起家的。
I don't know where I am.
我不知道我身在何处。
In fact, I have just bought a book entitled How to Read a Thousand Words a Minute.
事实上，我刚买来一本叫《一分钟读一千字的诀窍》的书。