And for most commodities , price is the key differentiator .

而且对于大多数商品来说，最关键的差异点就是价格。

Commodities trader marc rich , 52 , fled first and tried to deal later .

当年52岁的商品交易员马克•里奇却选择先飞走，然后再努力处理烂摊子。

In this sense , products shouldn 't simply be commodities , he argues .

他认为，从这个意义上说，产品不应该只是商品。

Consider now the machinery by which gold measures the commodities of the world .

下面，我们来看一下世界各国用黄金衡量商品的机制。

Others worry that america 's fiscal stimulus may cause trouble by inflating demand for commodities .

其他人则担心美国的财政刺激会促进大宗货物需求，造成新问题。