它们一共数了多少颗星星？*X.C.G.d)p.k8P
*X.C.G.d)p.k8P
算式：提示;_9O8s/]8@:m;e*X.C.G.d)p.k8P
答：它们一共数了.N*\7F8C0q7c9[5J4S5O6{颗星星。*X.C.G.d)p.k8P