Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/f5435c0c6c2a594af435514846d32378.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 quadrangular (adj.)是什么意思,quadrangular (adj.)的翻译,quadrangular (adj.)音标、读音、用法和例句_按摩法牛津词典