Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/75640e58c22ab955d9c18b6fc86b1013.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 covering law explanation model是什么意思，covering law explanation model的翻译，covering law explanation model音标、读音、用法和例句_衣物护欧路词典