【托福词汇密码】主题词分组词汇表

sculpture origin chronology Iron Age Bronze Age Neolithic mesolithic paleolithic Stone Age pleistocene ice age primitive pristine primeval prehistoric cuneiform hieroglyph archive decipher anachronism strata tusk mammoth ammonite trilobite ape hominoid Homo erectus progenitor fossil paleontology scraper haft pottery shard fragment sampling authentic monumental skeletal mummy dolmen mound remain ruin artifact relic site digging excavate testify persist elapse medieval ominous inchoate radical adaptive adjustment phenomenon maze labyrinth juxtaposition riddle enigma pluralism ups and downs retaliation depredation turmoil plebeian patrician aristocrat status hereditary patriarchy matrilineal monogamous legitimism ancien regime chieftain tribe clan lineage watercourse pillar restoration construct erect loom weaver implement dwelling custom descendant ancestor forebear antiquity acquired nomadic funerary worship sanctuary cult animism speculation epic legend mythology philology trial and error doctrine anomaly muckraker deity magnate Pulitzer Prize benefactor philanthropist minority uprising upheaval preacher itinerant redemptioner commoner baron peer hierarchy greenback dust bowl flowering regrate Great Depression crusade renewal Roaring Twenties locomotive bonanza agrarian Public Domain plantation pasture ranch hardship famine blaze a trail wagon train covered wagon Quaker puritan pilgrim dismemberment disarmament tactic sweeping musket rifle artillery cavalry armistice captive casualty massacre carnage integration racial discrimination segregation suppression persecute slavery thrall confederacy Emancipation Proclamation American Civil War promulgate consolidate ratify unconstitutional bootleg prohibition patent circuit court Supreme Court suffrage privilege convention provision framer representative capitol colonization imperialism monarchy feudalism federalism Independence Day American revolution federal government government drawback byproduct quest maintenance swell internal combustion engine chamber daylight saving time vulnerable unspoiled substantial inherent immense deplete compress exploit drive harness reserve pipeline oil tanker oil refinery oil field oil drilling crude oil kerosene petroleum diesel gasoline LPG gas station fossil fuel synthetic enrich sustainable thermal power station power station power plant power supply nuclear power electricity natural resource energy conservation energy-efficient solar energy renewable energy clean energy wetware microchip store up