guibn.林羚GUIabbr.图形用户界面 (=Graphical User Interface)Guixue culture桂学文化guiding policy指导方针guiding errors导向误差Guilin culture桂林文化Guilin tourism桂林旅游业guiding shears导剪guiding system制导系统guiding vector导向向量guiding ocular引导目镜Guizygiellinaen.桂齐蛛亚科；新亚科