裂变碎片 lièbiànsuìpiàn fission fragment Definitions Defs Origin Strokes Stroke Words Sentences Sents 裂变碎片 裂變碎片 lièbiànsuìpiàn fission fragment a piece of an atom that has been split during nuclear fission
裂变碎片 裂變碎片 lièbiànsuìpiàn fission fragment a piece of an atom that has been split during nuclear fission
