disengagement problem是什么意思，disengagement problem的翻译，disengagement problem音标、读音、用法和例句

Warning: file_put_contents(): Only 0 of 4772 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/62383.com/index.php on line 55
disengagement problem是什么意思，disengagement problem的翻译，disengagement problem音标、读音、用法和例句_流逝汉英词典

disengagement problem

基本解释

专业释义

交通运输工程