四大发明 sìdàfāmíng four great inventions Definitions Defs Origin Strokes Stroke Words Sentences Sents 四大发明 (四大發明) sìdàfāmíng four great inventions the four great Chinese inventions: paper, printing, magnetic compass and gunpowder Sources Definitions CC-CEDICT
四大发明 (四大發明) sìdàfāmíng four great inventions the four great Chinese inventions: paper, printing, magnetic compass and gunpowder Sources Definitions CC-CEDICT
