1ãææï¼åæ¿çå·¥èºå¤çä¸ä½ ä¼ææ¾çæè§å°æ¯åæ¿ç顺ç
å¾å¤ã
2ãå¤è§çº¹çï¼è½ç¶åæ¿ä¹ä¼ç¨å¸¦æ纹路çè´´é¢è®©ç´æ´å¥½çï¼ä½æ¯è´´ä¸å»çæ»æ磨æçæ¶åã并ä¸èªç¶æ¨çº¹çèµ°ååç´§å¯çº¹æ¯èªç¶çï¼äººå·¥è´´é¢çæ¯å·¥æ´çã
3ãæ¨ç´æ¿ä¸æä¼æä¸ç§æ·¡æ·¡çæ¨æé¦å³ï¼åæ¿æ¯è¶æ°´åæ¼é¢çåºé¼»å³ã
4ãæ大çå½±åå°±æ¯é³è²ï¼æ¨çº¹å
±éåºæ¥çé³è²åæ¿æ°¸è¿æ æ³è¾¾å°ãå 为åæ¿éé¢çé¢ç²æ¯é¶æãæ£ä¹±çï¼å£°æ³¢ä¼è¢«è¿äºæ£ä¹±çé¢ç²æ¹åå½¢ç¶ã
温馨提示:答案为网友推荐,仅供参考