秦兵馬俑坑發(fā)現(xiàn)弓弩 解開學(xué)術(shù)界謎團(tuán)(圖)

array(1) { [15287]=> array(2) { [4]=> array(1) { [0]=> string(9) "華商報(bào)" } [2]=> array(4) { [0]=> string(6) "謎團(tuán)" [1]=> string(12) "秦兵馬俑" [2]=> string(6) "弓弩" [3]=> string(9) "學(xué)術(shù)界" } } }