ç·å©é常æ14ï½18å²è¿æ®µæ¶é´ç»ç§°ä¸ºéæ¥æï¼æäºäººå¯ä»¥æåï¼æç人å¯ä»¥åºç°æ¨åã
çç¶ï¼
ãã1ã对ç·å©èè¨éæ¥æçå¼å§æ常ç¨çæ åæ¯å¤é´éç²¾ï¼è¿æ¯ç·æ§çæ®å¨å®æåºè¿å¤ç²¾æ¶²çæ£å¸¸æ¹æ³ï¼é精常常伴éçä¸äºå¤é´æ¢¦å¢ï¼æ以åå«æ¢¦éï¼ä½ä¹æ
äºç·å©ä¸åºç°è¿ç§æ
åµãç·æ§éç²¾æ¯åç¾ä¸¸åæ³çæ¿ç´ æ§å¶ä¸åºç°ï¼åæ¶åºç°ç第äºæ§å¾å
æ¬ï¼é¿åºä½æ¯(è¡é¡»ï¼è
æ¯ãé´æ¯)ãå声ï¼å¤çæ®å¨çåè²ï¼éª¨éª¼å
硬ï¼èèåè¾¾ï¼åºç°ç·æ§ç¹æçä½å³çã
ãã2ãå声ï¼ç·æ§>éæ§æ¿ç´ >åç»åºç°ï¼å声;骨骼åèèä¹åè¡·åå¾å¥ç¡åè¯æï¼è¡é¡»ãé´æ¯ãè
æ¯åºç°;é´åãç¾ä¸¸åè¡·å¢å¤§ã3å¹´å·¦å³ï¼é´èåé¿è³æ人ãçæ®ç³»ç»åè¡·æçï¼ç¾ä¸¸åè¡·ç»æç²¾åååæ³ç·æ§æ¿ç´ ï¼å
·å¤äºçè²è½åï¼äº§çäºæ§æ¬²ï¼å¹¶æéç²¾ç°è±¡ã
ãã3ãéç²¾ç°è±¡ï¼éå¹´æç·å©åç¾ä¸¸ï¼é¤äºåæ³ç·æ§æ¿ç´ å¼å第äºæ§å¾å¤ï¼åæ¶å¯è½ä¼æå¨æ¢¦ä¸å°ç²¾çæ
ç¶åºç°ï¼è¿å°±æ¯éç²¾ï¼ä¹å«æ¢¦éï¼ä¹å°±æ¯åè¡·ç»æç²¾åãå°ç²¾çæ¶åï¼ç²¾å便ä¼éçç²¾åè
ºåååè
ºåæ³ç©æµåºæ¥ã
ãã
温馨提示:答案为网友推荐,仅供参考