ÏÖÓÐX¡¢Y¡¢Z¡¢MËÄÖÖÔªËؾùΪ¶ÌÖÜÆÚÔªËØ¡£ÓйØÐÅÏ¢ÈçÏÂ±í£º

£¨1£©XÔªËØÔÚÖÜÆÚ±íÖеÚ_________ÖÜÆÚ¡¢µÚ_________×壻
£¨2£©YÔªËصÄÔªËØ·ûºÅΪ_________£¬1¸öµ¥ÖÊ·Ö×ÓÖк¬_________¸ö¹²Óõç×Ó¶Ô£»
£¨3£©ZÄÜÔÚCO2ÆøÌåÖÐȼÉÕ£¬Æ仯ѧ·´Ó¦·½³ÌʽΪ_________ ¡£
£¨4£©»¯ºÏÎïX2M3ÖУ¬¸÷Ô­×Ó£¨»òÀë×Ó£©×îÍâ²ã¾ù´ïµ½8µç×ÓÎȶ¨½á¹¹£¬ÔòX2M3µÄµç×ÓʽΪ  _________£¬¸Ã»¯ºÏÎïµÄË®ÈÜÒºÔÚ¿ÕÆøÖоÃÖúó»á±»Ñõ»¯¶ø±äÖÊ£¬Éú³ÉÒ»ÖÖµ¥ÖÊ£¬ËùµÃÈÜÒº³ÊÇ¿¼îÐÔ¡£Óû¯Ñ§·½³Ìʽ±íʾÕâ¸ö±ä»¯¹ý³Ì_________£®

£¨1£©Èý¡¢IA£»£¨2£©N£¬3;£¨3£©2Mg+CO22MgO+C£»£¨4£©2Na2S3+O2+2H2O=4NaOH+6S

½âÎöÊÔÌâ·ÖÎö£º£¨1£©ÓÉÓÚº¬XÔªËصÄÎïÖʵÄÑæÉ«·´Ó¦Îª»ÆÉ«£¬ËµÃ÷º¬ÓÐNaÔªËØ¡£11ºÅÔªËØNaµÄºËÍâµç×ÓÅŲ¼ÊÇ2¡¢8¡¢1.ËùÒÔËüÔÚÔªËØÖÜÆÚ±íÖÐλÓÚµÚÈýÖÜÆÚµÚIA¡££¨2£©¿ÕÆøÊÇÖ÷Òª³É·ÖÊÇN2¡¢O2¡£·ÐµãN2µÍ¡£ËùÒÔYÔªËØÔÚNÔªËØ¡£ÔÚÿ¸öN2ÖÐÁ½¸öNÔ­×Óͨ¹ýÈý¶Ô¹²Óõç×Ó¶Ô½áºÏ£¬ÐγÉÁË3¸ö¹²¼Û¼ü¡££¨3£©¶ÌÖÜÆÚÔªËØZµÄÔ­×Óʧȥ2¸öµç×ӵõ½8µç×ӽṹµÄÀë×Ó£¬ÔòZΪMgÔªËØ¡£MgÔÚCO2ÆøÌåÖÐȼÉյĻ¯Ñ§·´Ó¦·½³ÌʽΪ2Mg+CO22MgO+C¡££¨4£©ÓÉÓÚMÔªËصÄÔ­×ÓM²ãµÄµç×ÓÊýÊÇK²ãµÄ3±¶£¬¶øÇÒÓëNaÔÚͬһÖÜÆÚ¡£ÔòMµÄºËÍâµç×ÓÅŲ¼Îª2¡¢8¡¢6¡£ËùÒÔMÊÇ16ºÅÔªËØS¡£ÔÚNa2S3Öи÷Àë×Ó¶¼´ïµ½ÁË×îÍâ²ã¾ù´ïµ½8µç×ÓÎȶ¨½á¹¹¡£Æäµç×ÓʽΪ  ¡£¸Ã»¯ºÏÎïµÄË®ÈÜÒºÔÚ¿ÕÆøÖоÃÖúó»á±»Ñõ»¯¶ø±äÖÊ£¬Éú³ÉÒ»ÖÖµ¥ÖÊ£¬ËùµÃÈÜÒº³ÊÇ¿¼îÐÔ¡£Óû¯Ñ§·½³Ìʽ±íʾÕâ¸ö±ä»¯¹ý³Ì2Na2S3+O2+2H2O=4NaOH+6S¡£
¿¼µã£º¿¼²éÔªËØÖÜÆÚ±í¡¢ÔªËØÖÜÆÚÂɵÄ֪ʶ¡£Ö÷Òª°üÀ¨ÔªËصÄÍƶϡ¢Î»Öᢽṹ¡¢ÐÔÖÊ¡¢µç×ÓʽµÄÊéд¡¢ÑæÉ«·´Ó¦µÈ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÏÂÁÐÇúÏß·Ö±ð±íʾԪËصÄijÖÖÐÔÖÊÓëºËµçºÉÊýµÄ¹Øϵ£¨ZΪºËµçºÉÊý£¬YΪԪËصÄÓйØÐÔÖÊ£©¡£
£¨1£©°ÑÓëÏÂÃæÔªËØÓйØÐÔÖÊÏà·ûµÄÇúÏß±êºÅÌîÈëÏàÓ¦µÄ¿Õ¸ñÖУº

¢ÙµÚ¢òA×åÔªËصļ۵ç×ÓÊý________¡£
¢ÚµÚÈýÖÜÆÚÔªËصÄ×î¸ß»¯ºÏ¼Û________¡£
¢ÛF£­¡¢Na£«¡¢Mg2£«¡¢Al3£«µÄÀë×Ӱ뾶________¡£
£¨2£©ÔªËØX¡¢Y¡¢Z¡¢M¡¢N¾ùΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬ÇÒÔ­×ÓÐòÊýÒÀ´ÎÔö´ó¡£ÒÑÖªYÔ­×Ó×îÍâ²ãµç×ÓÊýÓëºËÍâµç×Ó×ÜÊýÖ®±ÈΪ3¡Ã4£»MÔªËØÔ­×ÓµÄ×îÍâ²ãµç×ÓÊýÓëµç×Ó²ãÊýÖ®±ÈΪ4¡Ã3£»N£­¡¢Z£«¡¢X£«µÄ°ë¾¶Öð½¥¼õС£»»¯ºÏÎïXN³£ÎÂÏÂΪÆøÌå¡£¾Ý´Ë»Ø´ð£º
¢ÙXΪ________£¨Ãû³Æ£©£¬YΪ________£¨ÔªËØ·ûºÅ£©£¬ZÔ­×ӽṹʾÒâͼΪ________¡£
¢ÚNµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïµÄ»¯Ñ§Ê½Îª__________¡£
¢Û¹¤ÒµÉÏÖÆÈ¡µ¥ÖÊMµÄ»¯Ñ§·½³ÌʽΪ______________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

X¡¢Y¡¢Z¡¢M¡¢N¡¢QΪԪËØÖÜÆÚ±íÇ°ËÄÖÜÆÚµÄÁùÖÖÔªËØ¡£ÆäÖУ¬XÔ­×ÓºËÍâµÄM²ãÖÐÖ»ÓÐÁ½¶Ô³É¶Ôµç×Ó£¬YÔ­×ÓºËÍâµÄL²ãµç×ÓÊýÊÇK²ãµÄÁ½±¶£¬ZÊǵؿÇÄÚº¬Á¿£¨ÖÊÁ¿·ÖÊý£©×î¸ßµÄÔªËØ£¬MµÄÄÚ²ãµç×ÓÊýÊÇ×îÍâ²ãµç×ÓÊýµÄ9±¶£¬NµÄÔ­×ÓÐòÊý±ÈMС1, QÔÚÔªËØÖÜÆÚ±íµÄ¸÷ÔªËØÖе縺ÐÔ×î´ó¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©XÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ              £¬ÊôÓÚ      ÇøÔªËØ£¬ËüµÄÍâΧµç×ӵĵç×ÓÅŲ¼Í¼Îª                                ¡£

£¨2£©XZ2·Ö×ÓµÄÁ¢Ìå½á¹¹ÊÇ              £¬YZ2·Ö×ÓÖÐYµÄÔÓ»¯¹ìµÀÀàÐÍΪ         £¬ÏàͬÌõ¼þÏÂÁ½ÕßÔÚË®ÖеÄÈܽâ¶È½Ï´óµÄÊÇ                          £¨Ð´·Ö×Óʽ£©£¬ÀíÓÉÊÇ                                                                     ¡£
£¨3£©º¬ÓÐÔªËØNµÄÑεÄÑæÉ«·´Ó¦Îª    É«£¬Ðí¶à½ðÊôÑζ¼¿ÉÒÔ·¢ÉúÑæÉ«·´Ó¦£¬ÆäÔ­ÒòÊÇ                                    ¡£
£¨4£©ÔªËØMÓëÔªËØQÐγɾ§Ìå½á¹¹ÈçͼËùʾ£¬ÉèÆ侧°û±ß³¤Îªa pm£¬ÔòaλÖÃÓëbλÖÃÖ®¼äµÄ¾àÀëΪ_______pm£¨Ö»ÒªÇóÁÐËãʽ£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÏÂÃæÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬²ÎÕÕÔªËآ٣­¢àÔÚ±íÖеÄλÖã¬ÇëÓû¯Ñ§ÓÃÓï»Ø´ðÏÂÁÐÎÊÌ⣺

×å
ÖÜÆÚ
IA
 
0
1
¢Ù
¢òA
¢óA
¢ôA
¢õA
¢öA
¢÷A
 
2
 
 
 
¢Ú
¢Û
¢Ü
 
 
3
¢Ý
 
¢Þ
¢ß
 
 
¢à
 
 
£¨1£©¢Ü¡¢¢Ý¡¢¢ÞµÄÔ­×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòΪ(ÔªËØ·ûºÅ)________________________¡£
£¨2£©¢Ú¡¢¢Û¡¢¢ßµÄ×î¸ß¼Ûº¬ÑõËáµÄËáÐÔÓÉÇ¿µ½ÈõµÄ˳ÐòÊÇ(Ìѧʽ)________     ¡£
£¨3£©¢Ù¡¢¢Ü¡¢¢Ý¡¢¢àÖеÄijЩԪËØ¿ÉÐγɼȺ¬Àë×Ó¼üÓÖº¬¼«ÐÔ¹²¼Û¼üµÄ»¯ºÏÎд³öÆäÖÐÒ»ÖÖ»¯ºÏÎïµÄ»¯Ñ§Ê½£º_______________¡£
£¨4£©Óɢں͢Ü×é³ÉµÄ»¯ºÏÎïÓë¢ÝµÄͬÖÜÆÚÏàÁÚÖ÷×åÔªËصĵ¥ÖÊ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ:_______¡£
£¨5£©¢Þµ¥ÖÊÓë¢ÝµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯Îï·´Ó¦µÄÀë×Ó·½³ÌʽΪ                    ¡£
£¨6£©ÈôÓâ٢Ú×é³É×î¼òµ¥µÄÓлúÎï×÷ΪȼÁϵç³ØµÄÔ­ÁÏ£¬Çëд³öÔÚ¼îÐÔ½éÖÊÖÐȼÁϵç³Ø¸º¼«µÄµç¼«·´Ó¦Ê½:                                                         ¡£
£¨7£©È¼Ãº·ÏÆøÖеĺ¬ÓеªÑõ»¯ÎNOx£©¡¢¶þÑõ»¯Ì¼µÈÆøÌ壬³£ÓÃÏÂÁз½·¨¶Ôȼú·ÏÆø½øÐÐÍÑÏõ´¦Àíʱ£¬³£ÀûÓü×Íé´ß»¯»¹Ô­µªÑõ»¯Îï¡£
È磺CH4(g)£«4NO2(g)=4NO(g)£«CO2(g)£«2H2O(g) £¬ ¡÷H=£­574 kJ¡¤mol£­1
CH4(g)£«4NO(g)=2N2(g)£«CO2(g)£«2H2O(g) £¬ ¡÷H=£­1160 kJ¡¤mol£­1
ÔòCH4(g)½«NO2(g)»¹Ô­ÎªN2(g)µÈµÄÈÈ»¯Ñ§·½³ÌʽΪ                             ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ºÚ»ðÒ©ÊÇÖйú¹Å´úËÄ´ó·¢Ã÷Ö®Ò»£¬ËüµÄ±¬Õ¨·´Ó¦Îª£º
2KNO3+3C+SA+N2¡ü+3CO2¡ü£¨ÒÑÅäƽ£©¡£
£¨1£©Éú³ÉÎïÖгýÁ˵ªÆøÓë¶þÑõ»¯Ì¼Í⣬»¹ÓÐÒ»ÖÖÎïÖÊA£¬ÔòAµÄµç×ÓʽΪ     £¬AÊôÓÚ________»¯ºÏÎï¡£
£¨2£©ºÚ»ðÒ©ÖÐλÓÚÔªËØÖÜÆÚ±í¶ÌÖÜÆÚµÄÔªËØÓР    ÖÖ¡£ÆäÖÐÒ»ÖÖÔªËصĵ¥ÖÊ¿ÉÓÃÓÚÖÆÒ©£¬ÆäÑõ»¯Îï¿ÉÓÃÓÚƯ°×Ö¯ÎïºÍ×÷·À¸¯¼Á£¬¸ÃÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ       ¡£
£¨3£©ºÚ»ðÒ©ÖÐËùº¬ÔªËصÄÔ­×Ӱ뾶´Ó´óµ½Ð¡µÄ˳ÐòÊÇ        £¨ÓÃÔªËØ·ûºÅ±íʾ£©£»
£¨4£©ÏÂÁÐÊÂʵÄÜ˵Ã÷ºÚ»ðÒ©ÖÐ̼ÓëÁòÁ½ÔªËطǽðÊôÐÔÏà¶ÔÇ¿ÈõµÄÓР     ¡£
A£®Í¬Ìõ¼þͬŨ¶ÈÈÜÒºµÄpH£ºNa2CO3£¾Na2SO4
B£®ËáÐÔ£ºH2SO3£¾H2CO3
C£®CS2ÖÐ̼ԪËØΪ+4¼Û£¬ÁòÔªËØΪ-2¼Û

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÓÐÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔªËØ£¬AÊǶÌÖÜÆÚÖÐ×åÐòÊýµÈÓÚÖÜÆÚÊýµÄ·Ç½ðÊôÔªËØ£»BÔªËصÄÔ­×ӼȲ»Ò×ʧȥҲ²»Ò׵õ½µç×Ó£¬Æä»ù̬ԭ×ÓÿÖÖ¹ìµÀÖеç×ÓÊýÏàͬ£»CÔªËصļ۵ç×Ó¹¹ÐÍΪnsnnpn£«1£»DµÄ×îÍâ²ãµç×ÓÊýÓëµç×Ó²ãÊýÖ®±ÈΪ3¡Ã1£»EÊǵؿÇÖк¬Á¿½ö´ÎÓÚÂÁµÄ½ðÊôÔªËØ£¬ÆäºÏ½ðÓÃ;×î¹ã£¬ÓÃÁ¿×î´ó¡£
(1)BÓëDÐγɵķǼ«ÐÔ·Ö×ÓÖÐÖÐÐÄÔ­×ӵŶԵç×ÓÊýÊÇ________£¬ÖÐÐÄÔ­×ÓµÄÔÓ»¯¹ìµÀÀàÐÍΪ________¡£
(2)A·Ö±ðÓëB¡¢C¡¢DÄÜÐγɵç×ÓÊýΪ10µÄ»¯ºÏÎËüÃǵķеãÓɸߵ½µÍµÄ˳ÐòÊÇ____________(д·Ö×Óʽ)£¬ËüÃǵÄÎȶ¨ÐÔÓÉÈõµ½Ç¿µÄ˳ÐòÊÇ_______________________________________________________(д·Ö×Óʽ)¡£
(3)·Ö×ÓABC¡¢BA2DµÄ¿Õ¼ä¹¹ÐÍ·Ö±ðÊÇ________¡¢________¡£
(4)B¡¢C¡¢DÈýÖÖÔªËصĵ縺ÐÔÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ________(ÓÃÔªËØ·ûºÅ±íʾ)£¬µÚÒ»µçÀëÄÜÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ________(ÓÃÔªËØ·ûºÅ±íʾ)¡£
(5)CµÄµ¥ÖÊ·Ö×ÓÖдæÔÚ________¸ö¦Ð¼ü¡¢________¸ö¦Ò¼ü¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

X¡¢YºÍZ¾ùΪ¶ÌÖÜÆÚÔªËØ£¬Ô­×ÓÐòÊýÒÀ´ÎÔö´ó£¬XµÄµ¥ÖÊΪÃܶÈ×îСµÄÆøÌ壬YÔ­×Ó×îÍâ²ãµç×ÓÊýÊÇÆäÖÜÆÚÊýµÄÈý±¶£¬ZÓëXÔ­×Ó×îÍâ²ãµç×ÓÊýÏàͬ¡£»Ø´ðÏÂÁÐÎÊÌ⣺
(1)X¡¢YºÍZµÄÔªËØ·ûºÅ·Ö±ðΪ______¡¢______¡¢______¡£
(2)ÓÉÉÏÊöÔªËØ×é³ÉµÄ»¯ºÏÎïÖУ¬¼Èº¬Óй²¼Û¼üÓÖº¬ÓÐÀë×Ó¼üµÄÓÐ________¡¢________¡£
(3)XºÍY×é³ÉµÄ»¯ºÏÎïÖУ¬¼Èº¬Óм«ÐÔ¹²¼Û¼üÓÖº¬ÓзǼ«ÐÔ¹²¼Û¼üµÄÊÇ________¡£
´Ë»¯ºÏÎïÔÚËáÐÔÌõ¼þÏÂÓë¸ßÃÌËá¼Ø·´Ó¦µÄÀë×Ó·½³ÌʽΪ__________________________¡£
´Ë»¯ºÏÎﻹ¿É½«¼îÐÔ¹¤Òµ·ÏË®ÖеÄCN£­Ñõ»¯ÎªÌ¼ËáÑκͰ±£¬ÏàÓ¦µÄÀë×Ó·½³ÌʽΪ______________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

A¡¢B¡¢C¡¢DÊÇÔ­×ÓÐòÊý¾ùСÓÚ20µÄËÄÖÖÔªËØ¡£AÓëBͬÖ÷×壬ÇÒÄÜÐγÉBA3ÐÍ·Ö×Ó¡£B¡¢C¡¢DËùÐγɵļòµ¥Àë×Óµç×Ó²ã½á¹¹Ïàͬ£¬ÇÒB¡¢C¡¢DÀë×Ӱ뾶ÒÀ´Î¼õС¡£¾Ý´Ë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)DÔªËØÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃÊÇ        ¡£
(2)BÓëDËùÐγɵĻ¯ºÏÎïµç×ÓʽΪ         ¡£
(3)½«Cµ¥ÖʵÄË®ÈÜÒºµÎ¼Óµ½BÓëDËùÐγɻ¯ºÏÎïµÄË®ÈÜÒºÖУ¬²úÉúµ­»ÆÉ«³Áµí£¬Æä·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                      ¡£
(4)ʵÑéÊÒÀï³ýÈ¥BA2ÆøÌ壬¿ÉÓÃÏÂÁÐÊÔ¼ÁÖеĠ            (Ìî×Öĸ)¡£
A.ËáÐÔ¸ßÃÌËá¼ØÈÜÒº         B.ŨÁòËá
C.NaOHÈÜÒº               D.Æ·ºìÈÜÒº
(5)ÓÉA¡¢B¡¢DÈýÖÖÔªËØËù×é³ÉµÄijÖÖÑÎË®ÈÜÒºÏÔ¼îÐÔ£¬ÆäÔ­ÒòÊÇ      (ÓÃÀë×Ó·½³Ìʽ±íʾ)¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ϱíÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬±íÖÐËùÁÐ×Öĸ·Ö±ð´ú±íijһ»¯Ñ§ÔªËØ¡£Óû¯Ñ§ÓÃÓï»Ø´ðÏÂÁÐÎÊÌâ¡£

a
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
b
 
c
 
d
 
 
 
 
 
e
 
 
 
f
 
g
 
 
 
h
 
i
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
£¨1£©d¡¢e¡¢fµÄÀë×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòΪ                 
b¡¢c¡¢gµÄ×î¸ß¼Ûº¬ÑõËáµÄËáÐÔÓÉÇ¿µ½ÈõµÄ˳ÐòΪ                   
aÓëg¡¢h¡¢iÐγɵļòµ¥»¯ºÏÎïµÄÎȶ¨ÐÔÓÉÇ¿µ½ÈõµÄ˳ÐòΪ                  
£¨2£©iÔªËصÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïΪ         £¬ËüÓëeµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯Îï·´Ó¦µÄÀë×Ó·½³ÌʽΪ                ¡£
ʵÑéÊÒÖÆÈ¡iµ¥ÖʵĻ¯Ñ§·½³ÌʽΪ                                
£¨3£©³ÊÁ½ÐÔµÄÇâÑõ»¯ÎïÈÜÓÚÇ¿¼îµÄÀë×Ó·½³ÌʽΪ              
£¨4£©eÓëdÄÜÐγÉÒ»ÖÖµ­»ÆÉ«µÄ»¯ºÏÎïËüµÄ»¯Ñ§¼üÀàÐÍΪ        ËüÓëhµÄµÍ¼Û̬Ñõ»¯Îï·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                     ¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸