Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/6e35c9c0e38b133e6ad62ba32573ee83.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 extrsion是什么意思，extrsion的翻译，extrsion音标、读音、用法和例句_零六五六深蓝词典
Be used of separation screw,possessing more extrsion output,good plasticizing feature and very high smooth finish of products. 押出机采用分离型螺杆、押出量大、塑化性能好、产品表面光洁度高。