Direct TV电视直销directadj.直接的；笔直的；坦白的v.对准；指挥；指示；命令directed element定向单元direct exporting直接出口direct judgement直接判断direct guarantee直接担保direct titration直接滴定directing system导向系统directed network有向网络direct reference直接提到direct placement发行债券时的直接销售direct inquiries直接质询