main products的用法和樣例：
例句
- An extension product, such as a diet version of a soft drink or a liquid version of a detergent, added to a line to support the sales of the main product.
名牌輔助產品，系列新產品一種延伸產品，如某種軟飲料的保健型或某種洗滌劑的液體型，這種產品附加到一系列產品中以促進主要產品銷售 - The main products of the district are wool, cotton, timber and tung-oil.
這個地區的主要產品是羊毛，棉花，木柴和桐油。 - The country's main products are gold and cocoa.
這個國家的主要產品是可可和黃金。
