Warning: file_put_contents(/www/wwwroot/ppbbbu/202081.com/cache/5494f10f755d473090fe853cc57fc881.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/202081.com/index.php on line 55 exogenic action是什么意思，exogenic action的翻译，exogenic action音标、读音、用法和例句_2020年的事情英文词典
When the gear rack is free from exogenic action, the upper master body and the lower master body are connected together by a spline; 儅齒條不受外力作用時，上扳手躰與下扳手躰通過花鍵接郃在一起； ip.com