英语词汇“niobite (columbite)”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	niobite (columbite)
释义	niobite (columbite) 铌铁矿
随便看	successionist successionists successionless succession management succession mortis causa succession of aspect succession of community succession of crop succession of crops succession of cuttings succession of ecosystem succession of fellings succession of generation succession of mire succession of missile succession of phases succession of plant succession of shoots succession of state in respect of treaties succession of strata succession of syngenesis succession on abandoned field succession on glacial till succession on intestacy succession pattern 君子之学必好问，问与学相辅而行者也。非学无以致疑，非问无以广识。君子之学必日新，日新者日进也君子之学必日新，日新者，日进也。君子之学求以得之于其心。君子之学贵一，一则明，明则有功。君子之学进于身，小人之学进于利君子之学进于道，小人之学进于利。君子之学，不为则已，为则必要其成，故席百倍其功。君子之学，不为则已，为则必要其成，故常百倍其功。君子之学，博于外而尤贵精于内，论诸理而尤贵达于事。技能技艺技防抃抃手抃掌抃舞抃踊抄抄买卖