Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/71f8182727af6e87b6ae8c6c2d7d1e39.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 polygonal crystal例句_polygonal crystal英汉例句_polygonal crystal双解例句_伍贰汉英词典
A reasonable hypothesis to account for the perfect tiling of the space by irregular polygonal platelets with a single-crystal behavior. 一个合理的假设，到了完美排列的空间不规则多边形血小板与单晶的行为。