Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/581872d2df4c981e9454b6eede58935c.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 melioration (n.)是什么意思，melioration (n.)的翻译，melioration (n.)音标、读音、用法和例句_伍贰汉英词典