Sorry,Username Already Taken.Please Choose Another

Sorry,Username Already Taken.Please Choose Another username Sorry,you have entered an incorrect username and/or password. 翻译sorry username already taken please choose another Sorry,your selected username 1591141479 is taken啥意思 form1.username. Username unavailable 意思请问Username unavailable是什么意思? Select a username是什么意思 Username already in use Username 什么意思? Choose Username是什么意思 please check username是什么意思 {$username}用{}是什么意思 this username is available! 英语Desired username是什么意思? 野狼迷踪求翻译 急啊~求大师帮忙翻译一下玩联机时出现的问题,求翻译Sorry,but we conldn't find an activated WolfQuest Community account that username or password! Try entering your username and password again. Remember that p String userName=request.getParameter(userName);什么意思 sorry.