Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/01561b895baa37a7a89697ee3fa4f1ec.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 vertical projection plane例句_vertical projection plane英汉例句_vertical projection plane双解例句_食材鋪反向词典
The projection plane may be the basic projection plane, newly-established vertical plane or common place plane, and the direction of the projection may slope. 投影麪可爲基本投影麪也可爲新設的垂直麪或一般位置平麪。