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13锛庤嫢鍏朵粬鍥犵礌涓嶈畩锛岋紙 锛夋檪锛屼竴鍦嬬殑绺介渶姹傛洸绶氬皣鍙崇Щ銆�
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c锛庢斂搴滆臣璨锋敮鍑哄鍔�锛� d锛庡劜钃勫鍔�銆�
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a锛庣疮绌嶆€ф摯寮碉紱 b锛庣疮绌嶆€ф敹绺�锛�
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15锛庤嚜鐒跺け妤�(y猫)鐜囷紙 锛�銆�
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c锛庝緷璩翠簬鍍规牸姘村钩锛� d锛庢槸娌掓湁鎽╂摝鎬уけ妤�(y猫)鏅傜殑澶辨キ(y猫)鐜�銆�
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4锛庡湪璩囨湰瀹屽叏娴佸嫊鐨勬儏娉佷笅锛屾诞鍕曞尟鐜囧埗搴︿笅鐨勮波骞ｆ斂绛栨湁鏁�锛岃€岃病鏀挎斂绛栫劇鏁�锛屽彧瑕佷娇鐢ㄩ仼瀹滅殑璨ㄥ梗鏀跨瓥灏辫兘澶犲悓鏅傚鐝�(xi脿n)鍦嬪収(n猫i)澶栧潎琛�銆�
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