product可数吗?

product 是可数名词,指一件具体的工业产品或加工产品；

但product 作\"商业产品总称\"解时,是不可数名词；

product

n. 产品;制品;(自然、化学或工业过程的)产物，生成物;产儿;产物;结果

The product is at the design stage.

产品处于设计阶段。

The product was developed in response to customer demand.

这种产品是为了满足顾客的需要而开发的。

Each product has a number for easy identification.

每件产品都有号码以便于识别。

The product has filled a gap in the market.

这个产品填补了市场的空白。

We need new product to sell.

我们需要新产品供销售。

Their latest product is aimed at the mass market.

他们的最新产品瞄准了大众市场。