product attributes的用法和樣例：
例句
- Suppose ice cream buyers are asked how much they value sweetness and creaminess as two product attributes.
假設詢(xún)問(wèn)冰淇淋的購買(mǎi)者他們看重甜度和奶油良種產(chǎn)品屬性的程度。 - The changes in the attributes of product variables also impel the transformation of channel structure.
產(chǎn)品屬性的變化也推動(dòng)了渠道結構的變革。
