但要进行正确的成本决策，精确的成本信息是关键。

But to make the right decision, the exact information about cost is important.

youdao

页面的TITLE和ALT标记正确的精确描述。

Make sure that your TITLE and ALT tags are descriptive and accurate.

youdao

页面的TITLE和ALT标记正确的精确描述。

Make sure that your TITLE and ALT tags are descriptive and accurate.

youdao