product varieties

• 产品种类

product varieties的用法和样例：

例句

1. Please refer to the Product list for more details.
   由于产品种类凡多，敬请查阅产品清单。
2. They are cropping up in almost every product category, from travel to technology.
   蓦地，从旅游业到工业，攻击性广告在几乎每一个产品种类里出现。