£¨16·Ö£©Çë¸ù¾ÝÌâÖеÄÐÅÏ¢»Ø´ðÎÊÌâ¡£
¢ñ.Çë¸ù¾ÝÏÂͼÖеÄÐÅÏ¢»Ø´ð£º
£¨1£©µ±Ï¸°ûÍâÒºÉø͸ѹ¹ý¸ßʱ£¬ÏÂͼÖм¤ËØX¡ª       µÄº¬Á¿Ôö¼Ó£»Í¬Ê±       
²úÉú¿Ê¸Ð£¬Ê¹ÈËÖ÷¶¯ºÈË®¡£

¢ò£®Ï±íÊDz»Í¬Å¨¶ÈµÄÓͲËËØÄÚõ¥Ë®ÈÜÒº¶ÔÇÛ²ËÓ×ÃçÉú³¤Ó°ÏìµÄʵÑé½á¹û£¨±íÖÐŨ¶ÈaÖÁŨ¶ÈeÓɵ͵½¸ßÅÅÁУ©£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺

×é±ð
ÇåË®
Ũ¶Èa
Ũ¶Èb
Ũ¶Èc
Ũ¶Èd
Ũ¶Èe
ƽ¾ùÖê¸ß£¨cm£©
16
20
38
51
42
24
£¨1£©¸ÃʵÑé½á¹ûÄÜ·ñ˵Ã÷ÓͲËËØÄÚõ¥¶ÔÇÛ²ËÉú³¤¾ßÓÐÁ½ÖØÐÔ£¿               
ÀíÓÉÊÇ                                                            
£¨2£©ÇëÍêÉƽøÒ»²½Ì½¾¿ÓͲËËØÄÚõ¥´Ù½øÇÛ²ËÉú³¤µÄ×îÊÊŨ¶È·¶Î§µÄʵÑé²½Ö裺
¢Ù                                                                £»
¢ÚȡͬһÅúÖÖ×ÓʹÆäÃÈ·¢£¬´ÓÖÐÑ¡È¡Öê¸ß¡¢³¤ÊÆÏàͬµÄÇÛ²ËÓ×Ãç120Ö꣬
                                                                £»
¢Û·Ö±ð                                   ÅçÈ÷¶ÔÓ¦×éµÄÇÛ²ËÓ×Ã磻
¢ÜÔÚÏàͬÇÒÊÊÒ˵ÄÌõ¼þÏÂÅàÑøÒ»¶Îʱ¼ä£¬                              ¡£

¢ñ. (1) ¿¹ÀûÄò¼¤ËØ     ´óÄÔƤ²ã     (2) ·´À¡µ÷½Ú
¢ò. (1) ·ñ£¨1·Ö£©  ¸ÃʵÑé½á¹ûÖ»±íÃ÷a~e¸÷ÖÖŨ¶È¾ùÓдٽø×÷Óã¬Ã»ÌåÏÖÒÖÖÆ×÷Óã¨1·Ö£©
£¨2£©¢ÙÔÚŨ¶ÈbÖÁŨ¶ÈdÖ®¼äÅäÖÆϵÁÐŨ¶ÈÌݶȵÄÓͲËËØÄÚõ¥Ë®ÈÜÒº
¢Ú¾ù·ÖΪ4×飨»ò4×éÒÔÉÏ£©£¬Ã¿×é30Ö꣬±àºÅ
¢ÛÓõÈÁ¿ÇÒÊÊÁ¿µÄÉÏÊöϵÁÐŨ¶ÈµÄÓͲËËØÄÚõ¥Ë®ÈÜÒº
¢Ü²âÁ¿²¢¼Ç¼ÇÛ²ËÖê¸ß£¬ÔÙ¼ÆËãƽ¾ùÖµ

½âÎöÊÔÌâ·ÖÎö£º¢ñ. (1) ϸ°ûÍâÒºÉø͸ѹÉý¸ßʱ£¬ÏÂÇðÄÔÉø͸ѹ¸ÐÊÜÆ÷½ÓÊܴ̼¤£¬ÒýÆð´¢´æÔÚ´¹ÌåºóÒ¶ÖÐÓÉÏÂÇðÄÔ·ÖÃÚϸ°û²úÉú¿¹ÀûÄò¼¤ËØÔö¶à£¬ÒýÆðÉöС¹ÜºÍ¼¯ºÏ¹ÜÖØÎüÊÕÔöÇ¿£¬ÄòÁ¿¼õÉÙ£»Í¬Ê±´Ì¼¤¿ÉÒÔ´«µ¼µ½´óÄÔƤ²ã£¬²úÉú¿Ê¾õ£¬Ö÷¶¯ÒûË®²¹³äË®·Ö¡£¼××´ÏÙ¼¤Ëصķּ¶µ÷½ÚÖÐÓз´À¡µ÷½Ú»úÖÆ£¬¼´ÑªÒºÖеļ××´ÏÙ¼¤Ëغ¬Á¿Ôö¼Óµ½Ò»¶¨³Ì¶Èʱ£¬ÓÖ·´¹ýÀ´ÒÖÖÆÏÂÇðÄԺʹ¹Ìå·ÖÃÚÏà¹Ø¼¤ËØ£¬½ø¶øʹ¼××´ÏÙ¼¤ËصķÖÃÚ¼õÉÙ£¬ÕâÑùÌåÄڵļ××´ÏÙ¼¤Ëغ¬Á¿¾Í²»ÖÁÓÚ¹ý¸ß¡£    
¢ò. (1)Éú³¤ËصÄÁ½ÖØÐÔÊÇ£º¼ÈÄÜ´Ù½øÉú³¤£¬Ò²ÄÜÒÖÖÆÉú³¤£»¼ÈÄÜ´Ù½ø·¢Ñ¿£¬Ò²ÄÜÒÖÖÆ·¢Ñ¿£»¼ÈÄÜ·ÀÖ¹Â仨Âä¹û£¬Ò²ÄÜÊ軨Êè¹û¡£¸ÃʵÑé½á¹û²»ÄܱíÃ÷Á½ÖØÐÔ£¬ÒòΪֻ±íÃ÷a~e¸÷ÖÖŨ¶È¾ùÓдٽø×÷Óã¬Ã»ÌåÏÖÒÖÖÆ×÷Óᣣ¨2£©¸ù¾ÝʵÑé½á¹ûÑ¡ÔñÔÚŨ¶ÈbÖÁŨ¶ÈdÖ®¼äÅäÖÆϵÁÐŨ¶ÈÌݶȵÄÓͲËËØÄÚõ¥Ë®ÈÜÒºÀ´Ì½¾¿´Ù½øÇÛ²ËÉú³¤µÄ×îÊÊŨ¶È·¶Î§¡£ÉèÖÃ4×飬½«120ÖêÖê¸ß¡¢³¤ÊÆÏàͬµÄÇÛ²ËÓ×Ãç¾ù·Ö£¬Ã¿×é30Ö꣬·Ö±ðÅçÈ÷ÅäÖúõĵÈÁ¿ÇÒÊÊÁ¿µÄÉÏÊöϵÁÐŨ¶ÈµÄÓͲËËØÄÚõ¥Ë®ÈÜÒº£¬ÔÚÏàͬÇÒÊÊÒ˵ÄÌõ¼þÏÂÅàÑøÒ»¶Îʱ¼äºó£¬²âÁ¿²¢¼Ç¼ÇÛ²ËÖê¸ß£¬ÔÙ¼ÆËãƽ¾ùÖµ
¿¼µã£º±¾Ì⿼²éˮƽºâµÄµ÷½Ú¡¢¼××´ÏÙ¼¤Ëصķּ¶µ÷½ÚµÄÏà¹Ø֪ʶºÍÉúÎïѧʵÑéµÄÔËÓã¬ÒâÔÚ¿¼²é¿¼ÉúÄÜÀí½âËùѧ֪ʶµÄÒªµã£¬°ÑÎÕ֪ʶ¼äµÄÄÚÔÚÁªÏµ¡£ÄܶÀÁ¢Íê³É¡°ÉúÎï֪ʶÄÚÈÝ±í¡±ËùÁеÄÉúÎïʵÑ飬°üÀ¨Àí½âʵÑéÄ¿µÄ¡¢Ô­Àí¡¢·½·¨ºÍ²Ù×÷²½Ö裬ÕÆÎÕÏà¹ØµÄ²Ù×÷¼¼ÄÜ£¬²¢Äܽ«ÕâЩʵÑéÉæ¼°µÄ·½·¨ºÍ¼¼ÄܽøÐÐ×ÛºÏÔËÓá£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

ijͬѧÀûÓÃͼ2×°ÖýøÐÐʵÑéµÃ³öµÄH2O2Ũ¶ÈÓëø´Ù·´Ó¦ËÙÂʹØϵÈçͼ1£¬Çë·ÖÎö»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Í¼1ÖÐAB¶Î˵Ã÷·´Ó¦ËÙÂÊ´óСÖ÷ÒªÓë         Óйأ¬ÊµÑéʱÈçºÎÀûÓÃͼ2ÖеÄʵÑé×°ÖýøÐÐ×Ô±äÁ¿µÄÉè¼Æ                                   ¡£
£¨2£©Èç¹û×°ÖÃÖзÅÈëµÄÊǾ­¸ßδ¦Àí¹ýµÄÍÁ¶¹Æ¬£¬ÊµÑéÏÖÏóÊÇ                         £¬Ô­ÒòÊÇ                                            ¡£
£¨3£©ÊµÑé¹ý³ÌÖÐζȡ¢pHµÈ±£³Ö²»±ä£¬ÐγÉÇúÏßaÓëÇúÏßb²îÒìµÄ¿ÉÄÜÔ­ÒòÊÇ            £»½«×°ÖÃÖк¬ÓÐÐÂÏÊÍÁ¶¹Æ¬µÄÉÕÆ¿·Ö±ð·ÅÖÃÔÚ²»Í¬Î¶ȵÄˮԡ¹øÖУ¬¶¨Ê±¼Ç¼²»Í¬Î¶ÈÌõ¼þϲúÉúµÄÆøÌåÁ¿£¬»æÖƳöµÄζȶÔH2O2øø´Ù·´Ó¦ËÙÂÊÓ°ÏìµÄÇúÏßͼ²»¹»¿Æѧ,ÆäÔ­ÒòÊÇ               ¡£
£¨4£©ÇúÏßbÔÚBµãºó·´Ó¦ËÙÂʲ»ÔÙÔö¼ÓµÄÔ­ÒòÊÇ                                       £¬ÇúÏßCÐγɵĿÉÄÜÔ­ÒòÊÇ                                               ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

£¨11·Ö£©Ö²ÎïµÄÒ¶Ò»°ã¶¼ÊÇÂÌÉ«µÄ£¬ÒòΪҶƬÄÚº¬ÓÐÒ¶ÂÌËØ¡£Ñо¿·¢ÏÖÒ¶ÂÌËرØÐëÔÚÓйâµÄÌõ¼þϲÅÄÜÐγɣ¬µ«²»È·¶¨²»Í¬ÑÕÉ«µÄ¹â¶ÔÖ²ÎïÌåÄÚÒ¶ÂÌËØÐγɵÄÓ°ÏìÊÇ·ñÓвî±ð¡£¸ù¾ÝÉÏÊö²ÄÁÏ£¬ÇëÄãÍê³ÉÏÂÁйý³Ì£¬Ì½¾¿ºì¹â¡¢ÂÌÉ«¹âÓëÒ¶ÂÌËØÐγɵĹØϵ¡£
(Ò»)Ìá³ö¼ÙÉ裺_________________________________________________________¡£
(¶þ)Çë¸ù¾ÝËùÌṩµÄʵÑé²ÄÁϺÍÓþߣ¬Éè¼ÆÒ»¸öʵÑéÀ´Ö¤Ã÷ÄãµÄ¼ÙÉè¡£
²ÄÁϺÍÓþߣººì¡¢Â̶þÖÖ¹âÔ´¡¢Ê¢ÓÐɳÍÁµÄ»¨Åè¡¢´ó¶¹ÖÖ×Ó¡¢ÇåË®¼°ÆäËûËùÐèÌõ¼þ¡£
ʵÑé²½Ö裺
¢Å________________________________________________________________________________
¢Æ________________________________________________________________________________
½á¹ûÔ¤²â¼°½áÂÛ£º
¢Å_______________________________________________________________________________¡£
¢Æ_______________________________________________________________________________¡£
¢Ç_______________________________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

£¨6·Ö£©ÏÂͼһ±íʾÈËÌåÎüÊÕÆÏÌÑÌǵĹý³ÌʾÒâͼ£¬Í¼¶þ±íʾÈËÌåÄÚÀë×ÓͨµÀµÄÈýÖÖÀàÐÍ¡£Çë¾Ýͼ»Ø´ð£º

£¨1£©Í¼Ò»ÖТٺ͢ڴ¦Na+µÄ¿çĤÔËÊ䷽ʽ·Ö±ðÊÇ                     ¡£
£¨2£©ÆÏÌÑÌÇ´ÓС³¦ÉÏƤϸ°ûµÄϸ°ûÖʽøÈëA²àµÄ¿çĤÔËÊ䷽ʽÊÇ             £¬A¡¢BÁ½²àÒºÌåÊôÓÚϸ°ûÍâÒºµÄÊÇ      ¡£
£¨3£©ÓÉͼ¶þ¿ÉÍƲâÉñ¾­³å¶¯´«µ¼¹ý³ÌÖÐNa+ÄÚÁ÷¡¢K+ÍâÁ÷µÄͨµÀÓ¦ÊôÓÚͼÖеĠ     Í¨µÀ¡£Éñ¾­³å¶¯µÄ´«µÝ¹ý³ÌÖУ¬Éñ¾­µÝÖÊÓëÊÜÌå½áºÏºó¿ÉʹͼÖеĠ     Í¨µÀ´ò¿ª¡£
£¨4£©³ýÒÔÉÏËùÉæ¼°µÄ·½Ê½Í⣬ÎïÖʽø³öϸ°ûµÄ·½Ê½»¹ÓР             ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

£¨11·Ö£©¼¤ËØ×÷ΪһÖÖ»¯Ñ§ÐÅʹ£¬ÄÜ°ÑijÖÖµ÷½ÚµÄÐÅÏ¢ÓÉÄÚ·ÖÃÚϸ°û´«µÝÖÁ°Ðϸ°û£¬ÏÂͼ±íʾij¸ßµÈ¶¯ÎDËصķÖÃÚ¼°×÷ÓûúÖÆ£¬Çë½áºÏËùѧ֪ʶ¼°Í¼ÖÐÏà¹ØÐÅÏ¢»Ø´ðÒÔÏÂÎÊÌ⣺

£¨1£©Í¼Öмס¢ÒÒ¡¢±û±íʾ¸Ã¶¯ÎïµÄÆ÷¹Ù£¬ÆäÖоßÓÐÉñ¾­´«µ¼ºÍ¼¤ËØ·ÖÃÚË«Öع¦ÄܵÄÆ÷¹ÙÊÇ[    ]_________¡£¸ÃÆ÷¹ÙÉñ¾­ÔªÖ®¼äÏà½Ó´¥µÄ²¿·Ö³ÆΪ_________________£¬ÐË·Üͨ¹ý¸Ã½á¹¹Ê±£¬ÐźÅת±ä¹ý³ÌÊÇ______________________________¡£
£¨2£©a¡¢b¹ý³Ì±íʾ¼¤ËآٷÖÃڵķּ¶µ÷½Ú£»c¡¢dµÄµ÷½Ú¹ý³ÌÊÇ£ºµ±¼¤Ëآٵĺ¬Á¿Ôö¼Óµ½Ò»¶¨³Ì¶Èʱ£¬¶Ô¼×ºÍ´¹ÌåµÄ·ÖÃڻÆð              ×÷Óá£Èô¼¤Ëآٱíʾ´ÆÐÔ¼¤ËØ£¬ÔòÎïÖÊbÊÇ__________£¬¼¤ËآٽøÈë°Ðϸ°ûµÄ·½Ê½ÊÇ______________¡£¼¤ËآٽøÈëϸ°ûÄÚ£¬Í¨¹ýÓ°ÏìfµÄ»î¶¯ÒÔ¼°g¡¢hµÄÐγɣ¬¼´Ó°Ïì                      ¹ý³Ì¶øµ÷½ÚÉúÃü»î¶¯¡£
£¨3£©Èô½á¹¹ÒÒ±íʾÒȵºBϸ°û£¬¸Ãϸ°û·ÖÃڵļ¤ËØ¢ÚµÄÉúÀí¹¦ÄÜÊÇ_________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

(8·Ö)ÈËÃÇÓ¦ÓÃÉúÎ﹤³Ì¼¼Êõ¿ÉÒÔ»ñµÃËùÐèÒªµÄÉúÎïÐÂÆ·ÖÖ»òвúÆ·¡£Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺

¢Å»ñµÃ¿¹³æ»ùÒòµÄ³£Ó÷½·¨ÊÇ     £¬È»ºóÀûÓà       ½øÐдóÁ¿À©Ôö¡£
¢Æת»ùÒòÅ£¿Éͨ¹ý·ÖÃÚÈéÖ­À´Éú²úÈËÉú³¤¼¤ËØ£¬ÔÚ»ùÒò±í´ïÔØÌåÖУ¬ÈËÉú³¤¼¤ËØ»ùÒòµÄÊ׶˱ØÐ뺬ÓÐ__________¡£¢Û¹ý³ÌÅàÑøµ½É£é©Åß»òÄÒÅ߽׶Σ¬¿ÉÒÔÓà      ¼¼Êõ£¬ÅàÓý³ö¶àÍ·ÏàͬµÄת»ùÒòÅ£¶¿¡£
¢ÇpcG»ùÒòµÄ²úÎïÄܼ¤·¢Ï¸°û²»¶Ï·ÖÁÑ£¬Ò»°ã²ÉÓà    ¼¼Êõ½«ÎÞÏÞÔöÖ³»ùÒòµ¼Èë    Ï¸°ûÖС£
¢ÈÔÚ¿¹³æÃÞÅàÓý¹ý³ÌÖУ¬½«Ä¿µÄ»ùÒòµ¼ÈëÃÞ»¨ÊÜÌåϸ°û²ÉÓÃ×î¶àµÄ·½·¨ÊÇ______·¨¡£ ¢Ý¹ý³Ì²ÉÓõļ¼ÊõÊÇ         ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

£¨16·Ö£©¹âºÏ×÷ÓúÍϸ°ûºôÎüÊÇÖ²ÎïÌåµÄÖØÒªÉúÀí¹¦ÄÜ£¬Çë¾Ýͼ·ÖÎö»Ø´ð£º

£¨1£©¼×ͼµÄÒ¶ÂÌÌåÖÐÎïÖÊ¢ñÊÇ     ¡£ÓëÈéËá¾úµÄ·¢½ÍÏà±È£¬Í¼ÖкôÎü¹ý³ÌÖÐÌØÓеIJ½ÖèÊÇ       (ÌîÊý×Ö)¡£¢Ú¹ý³ÌµÄ·¢Éú³¡ËùÊÇ              ¡£
£¨2£©ÒÒͼaÖÐÇúÏß1¡¢2¡¢3Öдú±í¾»¹âºÏ×÷ÓõÄÊÇ    £»×îÓÐÀûÓÚÖ²ÎïÉú³¤µÄζȠ   £¬ÀíÓÉÊÇ                                  ¡£Ö²ÎïÌå´¦ÓÚAµãʱµÄζÈÏÂÄÜ·ñÓÐÓлúÎïµÄ»ýÀÛ     (Ìî¡°ÄÜ¡±»ò¡°·ñ¡±)¡£
£¨3£©ÒÒͼµÄbÖеÄ1¡¢2ÇúÏß´ú±íµÄÉ«ËØÃû³Æ·Ö±ðΪ                          ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

»Ø´ðÏÂÁйû¾ÆºÍ¹û´×ÖÆ×÷µÄÏà¹ØÎÊÌ⣺
(1)¹û¾ÆºÍ¹û´×µÄÖÆ×÷·Ö±ðÀûÓÃÁË _______ ºÍ _______ £¨Ìî΢ÉúÎïÃû³Æ£©¡£Óɹû¾Æת±ä³É¹û´×µÄÖÆ×÷ʱ£¬ÐèÒª¸Ä±äµÄ»·¾³Ìõ¼þÊÇ _______ ºÍ _______ £¬Ö÷ÒªÔ­ÒòÊÇ _______ £¨´ð³öÁ½µã£©¡£
(2)¹ûÖ­·¢½ÍºóÊÇ·ñÓоƾ«²úÉú£¬¿ÉÓà _______ À´¼ìÑ飬ÔÚËáÐÔÌõ¼þϳÊÏÖ _______ É«£¬Ö¤Ã÷Óоƾ«²úÉú¡£
(3)¹û¾ÆÖÆ×÷ʱµÄÆÏÌÑÊÇ·ñÐèÒªÃð¾ú£¿ÎªÊ²Ã´£¿____________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

£¨Ã¿¿Õ1·Ö£¬¹²11·Ö£©Ö²ÎïµÄ»¨Ò©ÅàÑøÔÚÓýÖÖÉÏÓÐÌØÊâµÄÒâÒå¡£Ö²Îï×éÖ¯ÅàÑø¿ÉÓÃÓÚÎÞ²¡¶¾Ö²Ö꼰ϸ°û²úÎïµÄ¹¤³§»¯Éú²úµÈ·½Ãæ¡£Çë»Ø´ðÏà¹ØÎÊÌ⣺
£¨1£©¶ÔÔ¼¾À´Ëµ£¬________ÆڵĻ¨·Û×îÒ×ÅàÑø³É¹¦¡£È·¶¨»¨·Û·¢ÓýʱÆÚ×î³£Óõķ½·¨ÓÐ________·¨£¬µ«ÊǶÔÓÚ»¨·Ûϸ°ûºË²»Ò××ÅÉ«µÄÖ²ÎÐè²ÉÓà                 ·¨£¬¸Ã·¨Äܽ«»¨·Ûϸ°ûºËȾ³É________É«¡£
£¨2£©ÈôÒªÅàÓýÀ¼»¨ÎÞ²¡¶¾Ö²Ö꣬³£Ñ¡ÔñÀ¼»¨µÄ______________×÷ΪÍâÖ²Ì壬ԭÒòÊǸò¿Î»______________¡£ 
£¨3£©ÈôÒªÌáȡϸ°û²úÎͨ³£½«ÍâÖ²ÌåÅàÑøÖÁ____________½×¶Î¡£
£¨4£©½øÐÐ×éÖ¯ÅàÑøÐèÅäÖÆMSÅàÑø»ù£¬ÔÚ¸ÃÅàÑø»ùÖг£ÐèÒªÌí¼Ó____________¡¢____________µÈÖ²ÎDËØ¡£
£¨5£©ÎÞ¾ú¼¼ÊõÒ²Êdzɹ¦ÓÕµ¼³ö»¨·ÛÖ²ÖêµÄÖØÒªÒòËØ£¬ÏÂÁи÷ÏîÖÐʹÓû¯Ñ§Ò©¼Á½øÐÐÏû¶¾µÄÊÇ________£¬²ÉÓÃ×ÆÉÕ·½·¨½øÐÐÃð¾úµÄÊÇ________¡£(´ðÐòºÅ)
¢ÙÅàÑøÃó ¢ÚÅàÑø»ù ¢ÛʵÑé²Ù×÷ÕßµÄË«ÊÖ ¢ÜÈý½Ç׶ÐÎÆ¿ ¢Ý½ÓÖÖ»· ¢Þ»¨ÀÙ

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸