M
基本词汇
abbr.工程实践手册(=manuals of engineering practice)abbr.平均有效压力(=mean effective pressure)abbr.欧洲议会议员(=Member of the European Parliament)
abbr.工程实践手册(=manuals of engineering practice)
abbr.平均有效压力(=mean effective pressure)
abbr.欧洲议会议员(=Member of the European Parliament)
异体字: m.e.p.