Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/8031a917266c044fbb542921ec7c301f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 bidirectional power shovel是什么意思，bidirectional power shovel的翻译，bidirectional power shovel音标、读音、用法和例句_按摩法牛津词典