Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/f5ac64774e78f92166eb1beb140edc90.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 bolster friction是什么意思，bolster friction的翻译，bolster friction音标、读音、用法和例句_衣物護欧路词典