Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/f7df6765521cce91da8a1f0955a2c3f8.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 abutment (n.)是什么意思，abutment (n.)的翻译，abutment (n.)音标、读音、用法和例句_沉淀汉英词典