Warning: file_put_contents(): Only 0 of 6242 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.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_耀久九英英词典
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. 一種切紙機的變速傳動軸承敺動箱，適應於各種切紙機的傳動系統用。 ip.com