GIFabbr.图形交换格式（=Graphics Interchange Format）v.把…制作成GIF图片Giffen Mystery吉芬之谜Gifford's sign吉贝利尼gifblaar poison氟乙酸Giford syndrome早老综合征gifiddingservice网格服务Gifford Lectures季富得讲座Gifford's reflex吉迪Gifford syndrome吉福德综合征Giffordia fuscatan.卵形褐茸藻Giffen phenomenon吉芬现象