单词	dentine; dentin
释义	dentine; dentin齒質動物學名詞
随便看	emission control orders emission control orders {= emcon orders} emission control standard emission control system emission-- conversion-electron emission co-ordinate emission corona emission-- corpuscular emission correction method emission current emission current density emission default mode emission depth distribution function emission designation emission designation--code emission designator emission desingation code emission detector emission duration emission efficiency emission-- electron emission electron microscope emission (em) emission (emis) emission energy