????? HOME > ?????? > PC???????? > ???? ???? ????-2 ??????

???? ???? ????-2

??????
?????????????????????????????????????5??50????gif

??????????
Windows:????????????????????????
Mac:?????control???????????????????
????DL????????????????
???????
??
?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ??????
?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ??????
?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ??????
?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ??????
?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ??????
??

???????????????????????????????

?????????????

????????