there
there exists的意思是存在。there exists句型用法例句In the physical world as we know it,there exists the organic and the inorganic(正如我们所知道的,物质世界分为有机物和无机物)。
there exists的例句There exists in the cosmos a preferred frame of reference(宇宙中有一个从优参照系);Between these domains,there exists a trust relationship(在这些域之间,存在这种信任关系)。