折扣网站

Web sites───网址；网站（website的复数）

rebatements───回扣

heritage sites───遗产型景区

subsatellites───子卫星

active sites───活性位；有效部位；活性部位群

batholites───n.[地质]岩基；基岩

black sites───黑网站

profit mode has a variety of sites, generally classified as "advertising revenue", "sales commission", "invite friends rebate" and other ways to increase the income of the website.───团购网站的盈利模式多种多样，一般分为“广告收益”、“销售提成”和“邀请好友返利”等方式来增加网站的收益。