instanton Upper intermediatealso onBasic words (BNC)? Academic Vocabulary List (AVL)? 立即的,迫切的, 此刻,瞬间,顷刻 instant instant(adjective) 立即的,迫切的 instant instant(noun) 此刻,瞬间,顷刻 instantly instantly(adverb) 即刻地,立即地,马上地 instantaneous instantaneous(adjective) 即时的,猝发的,瞬间的 instantaneously instantaneously(adverb) 即刻,突如其来地 Forms adjectivenounadverb instant instant instantly instantaneous instantaneously