其他几个单词怎么理解呢

问题如下：

Companies selling in markets with many competitors and little or no product differentiation are often ____________; in contrast, companies selling differentiated products with few competitors tend to have ____________.

选项：

A.crowdsourcing; bundling B.price takers; pricing power C.omnichannel; direct sales

解释：

Correct Answer: B

B is correct. Markets with many competitors and homogeneous products are characterized by having perfect or near-perfect competition market structures, with prices determined by market supply and demand.