ray n.光线;射线;辐射vi.发光;辐射vt.释放射线;用光线装饰n.[动]鳐Ray.n.雷(人名)
双语例句
Meanwhile, developed countries should also reinforce the perspectiveness and sustainability of policies to ensure loose policies can be stopped in time and in an orderly way. 同时,要加强政策的前瞻性和可持续性,确保宽松政策能及时有序地退出。