Warning: file_put_contents(/www/wwwroot/ppbbu/5256789.com/cache/cd4b4195b307c6b8c0723da9e85d5965.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/5256789.com/index.php on line 55 perform a duty perfunctorily是什么意思，perform a duty perfunctorily的翻译，perform a duty perfunctorily音标、读音、用法和例句_绿查网谷歌词典