属于成交不卖处罚审核范围有哪些?
参考答案:
1.买家不想要这个货物了卖家引导
2.买家不想要这个货物了买家真实意愿表示
3.超过备货期,仍然未发货
—Do you think computers are more expensive than they were five years ago?
—No, they are _______. [ ]
A. cheap
B. cheaper
C. cheapest
D. the cheapest
各块滤板的滤液汇合起来由出液孔道排出机外,则称为()。