单词	倒過亁凈
释义	同Evacuated
随便看	operator isomorphism operator (jacob & monod 1959) operator language operator length operatorless operator license of nuclear power plant operator lock out operator log operator logical paging operator-machine chart operator manual operator message operator monitor operator-monitor communication operator mutation operator notation operator notes/x-y notes operator number identification operator number identification，oni operator on duty operator oriented language operator oriented language--ool operator oriented language，ool operator output operator overload