词汇	germanium monocrystalline
释义	germanium monocrystalline 锗单晶体
随便看	classification system for connections classification system for fire performance classification system of soil erosion classification systems classification table classification target classification tating classification teaching classification teaching method classification teaching program classification team classification technique Classification technology Classification template classification test classification theorem classification theory classification thinking classificationtory classification tower classification track classification training classification transformation classification treatment classification tree