spread sth on spread sth over/across

spread sth on spread sth over/across spread on等于spread over吗? spread across his face 还是 over Spread spread over you daer spread in,spread on ,spread through的区别 prefer sth over sth the water spread over the floor 翻译：To spread over the surface of spread your wings over me 怎样翻译 初中英语hang sth on 与hang sth over How to spread AIDS information on campus