I字開(kāi)頭的單詞或詞組
isolateidiomimprovedinitializeinteractioninstallif onlyintensifyinhabitindeedirresistibleiglooincentiveILin other wordsinsideinitiatein need ofinventionimperativeintuitioninvoiceinsultinquisitiveillinformedin caseintensivein thatinvalididealin recognition ofill-bredinterpretingintellectualinvadeivoryinhibitinternicyinvaluablein a row