ÄÐÐÔ£¬30Ëê¡£³µ»ö2СʱºóÀ´Ôº£¬Ò»°ãÇé¿öÉкã¬ÓÒСÍÈÖÐÉ϶ÎƤÁÑÉË14cm£¬Èí×éÖ¯´ìÉ˽ÏÖØ£¬ëÖ¹ÇÕÛ¶ËÓÐÍⶣ¬³öѪ²»¶à¡£´Ëʱ×î¼ÑµÄ´¦Àí·½·¨£¬ÊÇ ´ð°¸½âÎö A Çå´´Êõ£¬¹ÇÕÛ¸´Î»£¬Íâ¹Ì¶¨Ö§¼Ü¹Ì¶¨
B Çå´´Êõ£¬¹ÇÕÛ¸´Î»£¬¸Ö°åÄڹ̶¨
C Çå´´Êõ£¬¹ÇÕÛ¸´Î»£¬ËèÕëÄڹ̶¨
D Çå´´Êõ£¬¼Ð°å¹Ì¶¨
E Çå´´Êõ£¬Ê¯¸à¹ÜÐ͹̶¨