Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/e21d06e5af08b453f91e6d063942521a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 gudgeon block是什么意思,gudgeon block的翻译,gudgeon block音标、读音、用法和例句_绍翊字体网有道词典
The utility model relates to a variable transmission gudgeon block driving box of a paper cutter, which is suitable for the transmission systems of various paper cutters. 一种切纸机的变速传动轴承驱动箱,适应于各种切纸机的传动系统用。 ip.com