be based

be based be based on 和.be based upon to be based sth be based on造句 be based on 与 be based in 有什么区别 be based in 和be based at 有何区别? 用be based upon造句 英语翻译用be based on be based on的翻译 be based in 造句越快越好 be based on中的based是被动语态吗 His success is based in his hard workbe based in 还是be based on? be harmful to based on choose from 请教based on 与 be based upon 用法区别能一样用么? our opinions should___ factsa,base on b.be based on c.base upon d.ba based 英语翻译用上词组 more than one ,be based on base on 和be based on的区别 英语词组造句.be based on 基于谢谢了,