ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/cm3£©ÅäÖÆ100mL1.0mol?L-1Ï¡ÁòËᣬÈôʵÑéÒÇÆ÷ÓУºÁ¿Í²¡¢ÉÕ±­¡¢²£Á§°ô¡¢½ºÍ·µÎ¹Ü
£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ
5.4
5.4
mL£®
£¨2£©ÊµÑéʱÐèÓõÄÒÇÆ÷»¹ÓÐ
100mLÈÝÁ¿Æ¿
100mLÈÝÁ¿Æ¿
£®
£¨3£©ÅäÖƹý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖƽá¹ûÆ«¸ßµÄÊÇ
¢Ù
¢Ù
£¨ÌîÐòºÅ£©
¢Ù¶¨ÈÝʱ¸©Êӿ̶ÈÏß¹Û²ìÒºÃæ
¢ÚÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔï
¢Û¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏß
¢ÜÒÆÒººóδϴµÓÉÕ±­ºÍ²£Á§°ô
£¨4£©ÔÚÈÝÁ¿Æ¿Ê¹Ó÷½·¨ÖУ¬ÏÂÁвÙ×÷²»ÕýÈ·µÄÊÇ£¨ÌîÐòºÅ£©
BCD
BCD
£®
A£®Ê¹ÓÃÈÝÁ¿Æ¿Ç°¼ì²éËüÊÇ·ñ©ˮ
B£®ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬ÔÙÓôýÅäÒºÈóÏ´
C£®½«ÇâÑõ»¯ÄƹÌÌå·ÅÔÚÌìƽÍÐÅ̵ÄÂËÖ½ÉϳÆÁ¿²¢·ÅÈëÉÕ±­ÖÐÈܽ⣮
D£®½«×¼È·Á¿È¡µÄ18.4mol?L-1µÄÁòËᣬעÈëÉÕ±­ÖУ¬ÔÙ¼ÓˮϡÊÍ£®
E£®Î´Ï´µÓÁ¿È¡Å¨ÁòËáµÄÁ¿Í²£®
F£®¶¨ÈݺóÈûºÃÆ¿Èû£¬ÓÃʳָ¶¥×¡Æ¿Èû£¬ÓÃÁíÒ»Ö»ÊÖµÄÊÖÖ¸ÍÐסƿµ×£¬°ÑÈÝÁ¿Æ¿µ¹×ªÒ¡ÔÈ£®
·ÖÎö£º£¨1£©ÏȼÆËã³öŨÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈΪc=
1000¦Ñw
M
£¬È»ºó¸ù¾ÝÈÜҺϡÊÍÇ°ºóÎïÖʵÄÁ¿²»±ä¼ÆËãËùÐèŨÁòËáµÄÌå»ý£»
£¨2£©¸ù¾ÝʵÑé²Ù×÷µÄ²½ÖèÒÔ¼°Ã¿²½²Ù×÷ÐèÒªÒÇÆ÷È·¶¨·´Ó¦ËùÐèÒÇÆ÷£»
£¨3£©¸ù¾Ýc=
n
V
·ÖÎö²Ù×÷¶ÔÈÜÖʵÄÎïÖʵÄÁ¿»ò¶ÔÈÜÒºµÄÌå»ýµÄÓ°ÏìÅжϣ»
£¨4£©¸ù¾ÝÈÝÁ¿Æ¿Ê¹Ó÷½·¨¼°ÈÜÒºÅäÖÆÖеIJÙ×÷À´·ÖÎö½â´ð£®
½â´ð£º½â£º£¨1£©Å¨ÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈΪc=
1000¦Ñw
M
=
1000¡Á1.84¡Á98%
98
mol/L=18.4mol/L£¬ÉèËùÐèŨÁòËáµÄÌå»ýΪV£¬ÔòÓÐV¡Á18.4mol/L=O.1L¡Á1mol/L£¬
ÔòV=
O.1L¡Á1mol/L
18.4mol/L
=O.0054L=5.4mL£¬¹Ê´ð°¸Îª£º5.4£»
£¨2£©²Ù×÷²½ÖèÓÐÁ¿È¡¡¢Ï¡ÊÍ¡¢ÒÆÒº¡¢Ï´µÓ¡¢¶¨ÈÝ¡¢Ò¡ÔȵȲÙ×÷£¬Ò»°ãÓÃÁ¿Í²Á¿È¡£¬ÔÚÉÕ±­ÖÐÏ¡ÊÍ£¬ÀäÈ´ºóתÒƵ½100mlÈÝÁ¿Æ¿ÖУ¬²¢Óò£Á§°ôÒýÁ÷£¬µ±¼ÓË®ÖÁÒºÃæ¾àÀë¿Ì¶ÈÏß1¡«2cmʱ£¬¸ÄÓýºÍ·µÎ¹ÜµÎ¼Ó£¬ËùÒÔÐèÒªµÄÒÇÆ÷ΪͲÁ¿¡¢½ºÍ·µÎ¹Ü¡¢ÉÕ±­¡¢²£Á§°ô¡¢100mLÈÝÁ¿Æ¿£¬¹Ê´ð°¸Îª£º100mLÈÝÁ¿Æ¿£»
£¨3£©¢Ù¶¨Èݹ۲ìÒºÃæʱ¸©ÊÓ£¬ÈÜÒºÌå»ýƫС£¬Å¨¶ÈÆ«´ó£¬¹Ê¢ÙÕýÈ·£»
¢ÚÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔÎÞÓ°Ï죬Ũ¶È²»±ä£¬¹Ê¢Ú´íÎó£»
¢Û¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏߣ¬ÓÉÓڿ̶ÈÏßÒÔÉϵÄÖÍÁôÈÜÒº»áÏÂÀ´£¬ÈÜÒºµÄÌå»ýÆ«´ó£¬Å¨¶ÈÆ«µÍ£¬¹Ê¢Û´íÎó£»
¢ÜÒÆÒººóδϴµÓÉÕ±­ºÍ²£Á§°ô£¬ÈÜÖʵÄÖÊÁ¿¼õÉÙ£¬Å¨¶ÈÆ«µÍ£¬¹Ê¢Ü´íÎó£»
¹Ê´ð°¸Îª£º¢Ù£»
£¨4£©A¡¢ÈÝÁ¿Æ¿ÔÚʹÓÃÇ°Òª¼ì²éÊÇ·ñ©ˮ£¬ÒòÅäÖƺóÒªÒ¡ÔÈ£¬¹ÊA´íÎó£»
B¡¢ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬²»ÄÜÓôýÅäÈÜÒºÈóÏ´£¬»áµ¼ÖÂÈÜҺŨ¶ÈÆ«´ó£¬¹ÊBÕýÈ·£»
C¡¢ÇâÑõ»¯ÄƹÌÌåÓ¦·ÅÔÚÌìƽÍÐÅ̵ÄÉÕ±­ÉϳÆÁ¿£¬¹ÊCÕýÈ·£»
D¡¢Å¨ÁòËáÔÚÏ¡ÊÍʱ£¬ÓÉÓÚÓöË®·ÅÈÈ£¬ËùÒÔ±ØÐëÏÈÔÚÉÕ±­ÖÐÏ¡ÊÍ£¬µ±»Ö¸´³£ÎÂʱ£¬²ÅÄÜתÒƽøÈÝÁ¿Æ¿£¬¹ÊDÕýÈ·£»
E¡¢Á¿Í²Á¿È¡Å¨ÁòËáʱ£¬²»ÐèҪϴµÓÁ¿Í²£¬·ñÔòÈÜÖʵÄÖÊÁ¿Ôö´ó£¬¹ÊE´íÎó£»
F¡¢¸ÇºÃÆ¿Èû£¬ÓÃʳָ¶¥×¡Æ¿Èû£¬ÓÃÁíÒ»Ö»ÊÖÍÐסƿµ×£¬°ÑÈÝÁ¿Æ¿µ¹×ªºÍÒ¡¶¯¼¸´Î£¬Ä¿µÄÊÇʹÈÜÒº³ä·Ö»ìºÏ£¬Å¨¶È¾ùÔÈ£¬¹ÊF´íÎó£®
¹Ê´ð°¸Îª£ºBCD£®
µãÆÀ£º±¾Ì⿼²éÁËÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºµÄÅäÖÆÒÔ¼°ÈÝÁ¿Æ¿µÄʹÓã¬×¢ÒâʵÑéµÄ»ù±¾²Ù×÷·½·¨ºÍ×¢ÒâÊÂÏÎó²î·ÖÎöʱ£¬×¢Òâ´Óc=
n
V
·ÖÎö²Ù×÷¶ÔÈÜÖʵÄÎïÖʵÄÁ¿»ò¶ÔÈÜÒºµÄÌå»ýµÄÓ°ÏìÅжϣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨¢ñ£©ÆøÌåÖƱ¸Ê±ÐëÏȼì²é×°ÖõÄÆøÃÜÐÔ£¬ÏÂÁи÷ͼËùʾװÖ㬿϶¨²»·ûºÏÆøÃÜÐÔ¼ì²éÒªÇóµÄÊÇ
D
D
£®

£¨¢ò£©ÏÂÃæÊÇÖÐѧ»¯Ñ§ÊµÑéÖг£¼ûµÄ¼¸ÖÖÒÇÆ÷£º
a£®Á¿Í²    b£®ÈÝÁ¿Æ¿    c£®·ÖҺ©¶·    d£®ÍÐÅÌÌìƽ   e£®Î¶ȼÆ
£¨1£©ÆäÖбêʾ³öÒÇÆ÷ʹÓÃζȵÄÊÇ
ab
ab
£¨Ìî±àºÅ£©£®
£¨2£©³ÆÈ¡10.5g¹ÌÌåÑùÆ·£¨1gÒÔÏÂʹÓÃÓÎÂ룩ʱ£¬½«ÑùÆ··ÅÔÚÁËÌìƽµÄÓÒÅÌ£¬ÔòËù³ÆÑùÆ·µÄʵ¼ÊÖÊÁ¿Îª
9.5
9.5
g£®
£¨3£©Ê¹ÓÃÇ°Òª¼ì²éÒÇÆ÷ÊÇ·ñ©ҺµÄÊÇ
bc
bc
£¨Ìî±àºÅ£©£®
£¨¢ó£©ÊµÑéÊÒÐèÒª95mL 1.0mol?L-1Ï¡ÁòËᣬÏÖÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/mL£©À´½øÐÐÅäÖÆ£®ÈôʵÑéÒÇÆ÷ÓУº
A£®100mLÁ¿Í²       B£®ÍÐÅÌÌìƽ          C£®²£Á§°ô         D£®250mLÈÝÁ¿Æ¿
E£®10mLÁ¿Í²         F£®½ºÍ·µÎ¹Ü        G£®50mLÉÕ±­    H£®100mLÈÝÁ¿Æ¿
£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ
5.4
5.4
mL£®
£¨2£©ÊµÑéʱѡÓõÄÒÇÆ÷ÓУ¨ÌîÐòºÅ£©
C¡¢E¡¢F¡¢G¡¢H
C¡¢E¡¢F¡¢G¡¢H

£¨3£©ÅäÖƹý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖƽá¹ûÆ«¸ßµÄÊÇ£¨ÌîÐòºÅ£©
CD
CD

A£®½«Ï¡Ê͵ÄÁòËáҺתÒÆÖÁÈÝÁ¿Æ¿ºó£¬Î´Ï´µÓÉÕ±­ºÍ²£Á§°ô£®
B£®½«ÉÕ±­ÄÚµÄÏ¡ÁòËáÏòÈÝÁ¿Æ¿ÖÐתÒÆʱ£¬Òò²Ù×÷²»µ±Ê¹²¿·ÖÏ¡ÁòËὦ³öÆ¿Í⣮
C£®Î´ÀäÈ´ÖÁÊÒξͶ¨ÈÝ£®
D£®ÓýºÍ·µÎ¹Ü¼Óˮʱ£¬¸©ÊÓ¹Û²ìÈÜÒº°¼ÒºÃæÓëÈÝÁ¿Æ¿¿Ì¶ÈÏàÇУ®
E£®ÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔï
F£®¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏߣ®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/cm3£©ÅäÖÆ100mL 1.0mol?L-1Ï¡ÁòËᣬÈôʵÑéÒÇÆ÷ÓУº
A 100mLÁ¿Í²        B²£Á§°ô         C 50mLÈÝÁ¿Æ¿      D 10mLÁ¿Í²
E ½ºÍ·µÎ¹Ü         F 50mLÉÕ±­      G 100mLÈÝÁ¿Æ¿
£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ
5.4
5.4
mL£»
£¨2£©ÊµÑéʱ²»Ñ¡ÓõÄÒÇÆ÷ÓУ¨ÌîÐòºÅ£©
AC
AC
£»
£¨3£©ÅäÖƹý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖƽá¹ûÆ«¸ßµÄÊÇ£¨ÌîÐòºÅ£©
¢Ü
¢Ü

¢Ù¶¨ÈÝʱ¸©Êӿ̶ÈÏß¹Û²ìÒºÃæ
¢ÚÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔï
¢Û¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏß
¢ÜŨÁòËáÔÚÉÕ±­ÖÐÏ¡ÊͺóδÀäÈ´µ½ÊÒξÍתÒƵ½ÈÝÁ¿Æ¿Öж¨ÈÝ
£¨4£©ÔÚÈÝÁ¿Æ¿Ê¹Ó÷½·¨ÖУ¬ÏÂÁвÙ×÷²»ÕýÈ·µÄÊÇ£¨ÌîÐòºÅ£©
BD
BD

A£®Ê¹ÓÃÈÝÁ¿Æ¿Ç°¼ì²éËüÊÇ·ñ©ˮ
B£®ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬ÔÙÓôýÅäÒºÈóÏ´
C£®¶¨ÈݺóÈûºÃÆ¿Èû£¬ÓÃʳָ¶¥×¡Æ¿Èû£¬ÓÃÁíÒ»Ö»ÊÖµÄÊÖÖ¸ÍÐסƿµ×£¬°ÑÈÝÁ¿Æ¿µ¹×ªÒ¡ÔÈ
D£®½«×¼È·Á¿È¡µÄ18.4mol?L-1µÄÁòËᣬעÈëÒÑÊ¢ÓÐ30mLË®µÄ100mLµÄÈÝÁ¿Æ¿ÖУ¬¼ÓË®ÖÁ¿Ì¶ÈÏߣ®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/cm3£©ÅäÖÆ100mL1.0mol?L-1Ï¡ÁòËᣮ
£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ
5.4
5.4
mL£¨±£ÁôһλСÊý£©
£¨2£©ÈôʵÑéÒÇÆ÷ÓУº£¨A£©100mLÁ¿Í²£¨B£©ÍÐÅÌÌìƽ£¨C£©²£Á§°ô£¨D£©50mLÈÝÁ¿Æ¿£¨E£©10mLÁ¿Í² £¨F£©½ºÍ·µÎ¹Ü £¨G£©50mLÉÕ±­ £¨H£©100mLÈÝÁ¿Æ¿
ʵÑéʱѡÓõÄÒÇÆ÷³ýC¡¢F¡¢GÍ⻹ӦѡÓÃ
EH
EH
£¨ÌîÐòºÅ£©
£¨3£©ÅäÖƹý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖƽá¹ûÆ«¸ßµÄÊÇ
A
A
£¨ÌîÐòºÅ£©
£¨A£©¶¨ÈÝʱ¸©Êӿ̶ÈÏß¹Û²ìÒºÃ棻  £¨B£©ÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔ
£¨C£©¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏß
£¨4£©ÔÚÈÝÁ¿Æ¿µÄʹÓÃÖУ¬ÏÂÁвÙ×÷²»ÕýÈ·µÄÊÇ
CD
CD
£¨ÌîÐòºÅ£©
£¨A£©Ê¹ÓÃÈÝÁ¿Æ¿Ç°¼ì²éËüÊÇ·ñ©ˮ
£¨B£©ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬²»ÓôýÅäÖƵÄÈÜҺϴµÓ
£¨C£©½«ÇâÑõ»¯ÄƹÌÌå·ÅÔÚÌìƽÍÐÅ̵ÄÂËÖ½ÉÏ£¬×¼È·³ÆÁ¿²¢·ÅÈëÉÕ±­ÖÐÈܽâºó£¬Á¢¼´×¢ÈëÈÝÁ¿Æ¿ÖÐ
£¨D£©½«×¼È·Á¿È¡µÄ18.4mol?L-1µÄÁòËᣬעÈëÒÑÊ¢ÓÐ30mLË®µÄ100mLµÄÈÝÁ¿Æ¿ÖУ¬¼ÓË®ÖÁ¿Ì¶ÈÏß
£¨5£©ÈôÅäÖÆʱ£¬ÒòµÎ¼ÓÕôÁóË®²»É÷ÂÔ³¬¹ýÁËÈÝÁ¿Æ¿¿Ì¶ÈÏߣ¬´ËʱʵÑéÓ¦ÈçºÎ¼ÌÐø½øÐУ¿
´ð£º
ÖØÐÂÅäÖÆ
ÖØÐÂÅäÖÆ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/cm3£©ÅäÖÆ100mL 1.0mol?L-1Ï¡ÁòËᣬ
£¨1£©¾­¼ÆË㣬ӦÓÃ
10mLÁ¿Í²
10mLÁ¿Í²
£¨ÌîÒÇÆ÷Ãû³Æ¼°¹æ¸ñ£¬ÏÂͬ£©È¡Å¨ÁòËá
5.4mL
5.4mL
£®
£¨2£©ÅäÖƲÙ×÷¿É·Ö½â³ÉÈçϼ¸²½£¬ÒÔÏÂÕýÈ·µÄ²Ù×÷˳ÐòÊÇ
ADECBHGF
ADECBHGF

A£®ÏòÈÝÁ¿Æ¿ÖÐ×¢ÈëÉÙÁ¿ÕôÁóË®£¬¼ì²éÊÇ·ñ©ˮ
B£®ÓÃÉÙÁ¿ÕôÁóˮϴµÓÉÕ±­¼°²£Á§°ô£¬½«ÈÜҺעÈëÈÝÁ¿Æ¿£¬²¢Öظ´²Ù×÷Á½´Î
C£®ÓÃÒÑÀäÈ´µÄÏ¡ÁòËá×¢ÈëÒѼì²é²»Â©Ë®µÄÈÝÁ¿Æ¿ÖÐD£®¸ù¾Ý¼ÆË㣬ÓÃÁ¿Í²Á¿È¡Ò»¶¨Ìå»ýµÄŨÁòËá
E£®½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÕôÁóË®µÄСÉÕ±­ÖУ¬²¢²»¶ÏÓò£Á§°ô½Á°è
F£®¸ÇÉÏÈÝÁ¿Æ¿Èû×Ó£¬Õñµ´£¬Ò¡ÔÈ
G£®ÓýºÍ·µÎ¹ÜµÎ¼ÓÕôÁóË®£¬Ê¹ÈÜÒº°¼ÃæÇ¡ºÃÓë¿Ì¶ÈÏàÇÐ
H£®¼ÌÐøÍùÈÝÁ¿Æ¿ÖÐСÐĵؼÓÕôÁóË®£¬Ê¹ÒºÃæ½Ó½ü¿Ì¶ÈÏß1¡«2cm
£¨3£©ËùÐèÒÇÆ÷³ýÉÕ±­¡¢²£Á§°ô¡¢Á¿Í²Í⻹Ðè
100mLÈÝÁ¿Æ¿
100mLÈÝÁ¿Æ¿
¡¢
½ºÍ·µÎ¹Ü
½ºÍ·µÎ¹Ü
£®
£¨4£©²£Á§°ôÔÚÕû¸öʵÑéÖеÄ×÷ÓÃÊÇ
½Á°è¡¢ÒýÁ÷
½Á°è¡¢ÒýÁ÷
£®
£¨5£©ÓÉÓÚ´íÎó²Ù×÷£¬Ê¹µÃµ½µÄŨ¶ÈÊý¾Ý±ÈÕýÈ·µÄÆ«´óµÄÊÇ
A
A
£¨ÌîдÐòºÅ£©£®
A£®Ê¹ÓÃÈÝÁ¿Æ¿ÅäÖÆÈÜҺʱ£¬¸©ÊÓÒºÃ涨ÈݺóËùµÃÈÜÒºµÄŨ¶È
B£®Ã»ÓÐÓÃÕôÁóˮϴÉÕ±­2-3´Î£¬²¢½«Ï´ÒºÒÆÈëÈÝÁ¿Æ¿ÖÐ
C£®ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»£¬Ã»Óкæ¸É
D£®¶¨ÈÝʱ£¬µÎ¼ÓÕôÁóË®£¬ÏÈʹҺÃæÂÔ¸ßÓڿ̶ÈÏߣ¬ÔÙÎü³öÉÙÁ¿Ë®Ê¹ÒºÃæ°¼ÃæÓë¿Ì¶ÈÏßÏàÇÐ
E£®°ÑÅäºÃµÄÈÜÒºµ¹ÈëÓÃÕôÁóˮϴ¾»¶øÄ©¸ÉµÄÊÔ¼ÁÆ¿Öб¸Óã®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸