Market affinity or market appeal?

• 市场吸引力

Market affinity or market appeal?的用法和样例：

例句

1. Donald Foley says the winning car must have real market appeal.
   福利说，获胜的车型必须具有真正的市场吸引力。
2. Choosing satisfactory products is important because it helps a firm replace old ones that have lost their market appeal.
   选择令人满意的产品是至关重要的，因为这有助于一个企业换掉那些已失去市场吸引力的老产品。