Unified purchase and sale
[经] 统购统销
🧩 词语组成解析
a. 统一的；一致标准的
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
sale
[seil]
n. 卖，出卖;销售额，销售;销路;拍卖;
🗣️ 情景例句
I'd like to go into the city and meet you there,
我想到城里去看你，
We should take due care for this accident.
我们应该对这件事给予应有的注意。
As usual, the police will have a difficult time.
同往常一样，警察的日子将不好过，