sign·postBrE/ˈsaɪnpəʊst/NAmE/ˈsaɪnpoʊst/verbpresent simple - I / you / we / theysignpostBrE/ˈsaɪnpəʊst/NAmE/ˈsaɪnpoʊst/present simple - he / she / itsignpostsBrE/ˈsaɪnpəʊsts/NAmE/ˈsaɪnpoʊsts/past simplesignpostedBrE/ˈsaɪnpəʊstɪd/NAmE/ˈsaɪnpoʊstɪd/past participlesignpostedBrE/ˈsaɪnpəʊstɪd/NAmE/ˈsaɪnpoʊstɪd/ -ing formsignpostingBrE/ˈsaɪnpəʊstɪŋ/NAmE/ˈsaɪnpoʊstɪŋ/(BrE) [usually passive]~sthtomarkaroad, place, etc. withsignposts设置路标◆Therouteiswellsignposted. 这条路线路标设置完善。~sthtoshowclearlythewaythatanargument, aspeech, etc. willdevelop介绍(论证、讲话等的)要点◆Youneedtosignpostforthereaderthevariouspointsyouaregoingtomake. 你需要向读者介绍你将阐述的各个论点。▸sign·post·ingBrE/ˈsaɪnpəʊstɪŋ/NAmE/ˈsaɪnpoʊstɪŋ/noun[U]