em汉语翻译
abbr.电磁的(=electromagnetic)
abbr.电子显微镜(=electron microscope)
abbr.端边的(=end matched)
abbr.地雷工程师(=engineer of mines)
abbr.现役军人(=enlisted man)
abbr.电磁的(=electromagnetic)
abbr.电子显微镜(=electron microscope)
abbr.端边的(=end matched)
abbr.地雷工程师(=engineer of mines)
abbr.现役军人(=enlisted man)