aboriginal

a.(指动植物)土生的，原产地的；土著的

ablution, ably, ABM, abnegate, abnegation, abnormal, abnormality, abnormally, Abo, aboard, abode, abolish, abolition, abolitionism, abolitionist, abominable, Abominable Snowman, abominably, abominate, abomination, aborigine, aborigines, abort, aborted, abortion, abortionist, abortive, abortively, abound, abound in, about, about-turn (US about-face), above, above all, above-board, above-mentioned, above-mentioned, above-named, aboveboard, abracadabra, abrade,