英语翻译As all the world opened to tour operators,there was still a frontier behind which lay three quarter
问题描述：
英语翻译
As all the world opened to tour operators,there was still a frontier behind which lay three quarter
答
整个世界已经对包价旅游承办商开放,在其之后仍有一片广大的天地,占居四分之三.
答
英语句子不完整.应该是As all the world opened to tour operators, there was still a frontier behind which lay three quarters of the globe’s surface, the sea.意思就是：随着世界被旅游团开放,还存在着一片...