show·boatBrE/ˈʃəʊbəʊt/NAmE/ˈʃoʊboʊt/verbpresent simple - I / you / we / theyshowboatBrE/ˈʃəʊbəʊt/NAmE/ˈʃoʊboʊt/present simple - he / she / itshowboatsBrE/ˈʃəʊbəʊts/NAmE/ˈʃoʊboʊts/past simpleshowboatedBrE/ˈʃəʊbəʊtɪd/NAmE/ˈʃoʊboʊtɪd/past participleshowboatedBrE/ˈʃəʊbəʊtɪd/NAmE/ˈʃoʊboʊtɪd/ -ing formshowboatingBrE/ˈʃəʊbəʊtɪŋ/NAmE/ˈʃoʊboʊtɪŋ/[I](informal, oftendisapproving) tobehaveinawaythattriestoshowpeoplehowclever, skilful, etc. youare卖弄;炫耀▸show·boat·ingBrE/ˈʃəʊbəʊtɪŋ/NAmE/ˈʃoʊboʊtɪŋ/noun[U]