英语词汇“letter petition system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	letter petition system
释义	letter petition system 信访制度
随便看	Major and trace elements major angle Majorani major annulus iridis Majorano majoran oil majorant major ant majorant criterion majorante majorant for integral majorant for series majorant function Major antibody major antigen Major antigenic domain Major antigenic fragment Major antigenic segment major antigenic shift major antigens majorant number majorant operator majorants majorant sequence majorant series