是指当访问者每次点击你的广告时你需要向广告网络商或者站长支付的成本。

This is how much you would pay the ad-network or website every time a visitor clicks on your banner.

youdao

是指当访问者每次点击你的广告时你需要向广告网络商或者站长支付的成本。

This is how much you would pay the ad-network or website every time a visitor clicks on your banner.

youdao