锛堝垽鏂锛?/div> 浼氳杞欢鐨勬暟鎹淮鎶ゅ簲璇ュ湪鏁版嵁涓㈠け鏃舵潵鍋氥€?(习题)

锛堝垽鏂锛?/div> 浼氳杞欢鐨勬暟鎹淮鎶ゅ簲璇ュ湪鏁版嵁涓㈠け鏃舵潵鍋氥€?

A瀵?/p>

B閿?/p>

答案解析