原画虚线的短划和短划问的间隙都加长一倍，总长不变

A、<span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">*</span><span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">．WMF</span>

B、<span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">*</span><span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">．BMP</span>

C、<span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">*</span><span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">．GIF</span>

D、<span style="color: rgb(34, 34, 34); font-family: &#39;Helvetica Neue&#39;, &#39;Hiragino Sans GB&#39;, &#39;Microsoft YaHei&#39;, 微软雅黑, Helvetica, Arial, Verdana, sans-serif; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255);">&nbsp;</span><span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">*</span><span style="box-sizing: border-box; color: rgb(34, 34, 34); line-height: 21px; font-size: 19px; font-family: 宋体; background-color: rgb(255, 255, 255);">．3DS</span>