请问 sign in and log in有什么区别?用户未登录或登录已超时!在这句话里用 sign in or log in ? 谢谢,新春快乐!

请问 sign in and log in有什么区别?用户未登录或登录已超时!在这句话里用 sign in or log in ? 谢谢,新春快乐! sign-in and sign-out是什么意思 sign in和log on有什么区别? 英语翻译log in是登陆还是log on?注册是sign up注销怎么说? sign in 英语 panicked啥词啥意思?I'm downtown in a grocery store and there's no sign of panicked shopping Can you help me about Facebook When i sign in my FB,i had wirten the wrong passwords twice ,now i can;'t sign in ,there will be a unusual sign in ,and willcheck my status ,asking me to comfirm my friends on FB ,i can't name them all ,so can u help me please delete it and sign in a gain是什么意思 in demon conclude and sign of spirit contract Please fill in this registration form and sign here sign in 和 log in 都可以表示登陆的意思吗谢谢?有什么区别吗. sign in的反义词是什么(求准确的,非log out之类的).最好换个动词,sign out貌似有点不舒服。 i walked in our garden,where Tom and Jim were trying a big sign onto one of the tree 怎么翻译 I think that I told you that I have a small house/log cabin up in the mountains,and I was up there today 意思 请问Believe in myself and i can do it. 请问sign my life sign in to yahoo? sign in 和 sign up 的区别