HTTP_X_FORWARD_FOR 是代理服务器传来的，原始客户端地址 REMOTE_ADDR 是连接这个网页的远程机器地址，如果有代理的时候就是代理地址
X-Forwarded-For一般是反向代理服务器加上去的http header，相似的有X-Real-IP
forward英['fɔ:wəd]美 [ˈfɔrwəd]adv.前进地;向前;至将来;提前地adj.向前方的;迅速的;(社会、政治)进步的;早熟的vt.促进,助长;(按新地址)转寄;发送n.前锋第三人称单数:forwards 过去分词:forwarded 复数:forwards 现在进行时:forwarding 过去式:forwarded 解析看不懂?免费查看同类题视频解析查...
答案解析 查看更多优质解析 解答一 举报 for为介词,故后面的动词加ing,my own knowledge 为go forward的逻辑主语,表明动作的发出者.go forward 本意 【前进】,此处引申为:为了我自己知识的更新./为了我自己获取更多的知识. 解析看不懂?免费查看同类题视频解析查看解答 更多答案(1) ...
do a lot of things there.We can not only do some experiments but also watch some wonderful inventions【高分句型一】.We plan to stay there for a whole day. 【要点二,打算在那里做什么】You'd better take some food and drinks with you.【高分句型二】 【要点三,建议彼得为...
I am looking forward to your early reply.Sincerely,Li Hua答案【答案】Dear Sir orMadam,MynameisLi Hua. I’dlike to be a volunteerat the InternationalChildren's Home.I’m15 years old. I study at Yuying Middle school. My hobby is singing and dancing and I’m good ...
答案解析 查看更多优质解析 解答一 举报 look forward to.(可得到的)如;We look forward to your comments on the above-mentioned proposal.对上述建议,希望听取贵方的意见.wish for.(不易得到的)如:The princess wished for eternal beauty. 解析看不懂?免费查看同类题视频解析查看解答 ...
we are looking forward to the Olympics Games,___they have never been held before in this country.选的是for而不是due to.为什么呢? 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 due to 相当于介词,后面不能跟句子,只能是名词或短语for这里是连词! 解析看不懂?免费查看同类题...
这几个英语短语都什么意思move about / move along / move back /move in / move off / move out /knock off / knock at( on)/ knock down/knock over / knock out /look for trouble / look down upon(on)/looked forward to 限时免费领取内部精选学习资料 作业帮APP 海量题库免费学 搜索答疑 多种...