单词	Lee Seung-bae
释义	Lee Seung-bae 李承培
随便看	differential spur drive pinion cross shaft differential sputtering Differentials,Semantic differential stability differential stage differential stain differential staining differential staining method differential staining technique differential standard hour system differential star catalog differential star catalogue differential startification differential static pressure differential static pressure measuring method Differential station differential status assumption differential steam calorimeter differential steering differential steering brake differential steering gear differential steering machine Differential steering mechanism Differential steering system differential stethoscope