I字開頭的單詞或詞組
ill-equippedinadequateinsufficientit occurred to sb thatIncinstallmentirreplaceableinvalid characterinjectimaginativeinferiorityinnumerableindependenceimportanceintendedingredientin demandidlinginvestorimmenseincrediblyIrishicebergif soimmigrantinspirationinexpensiveintonationinvisibleintegerinchindigoirritablein pointinformalif I may say so...immuneinappropriatein a sensein detailinterracialimmediate constituent