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prehistoric
01
先史的
relating or belonging to the time before history was recorded
02
先史的
referring to a stage in the development of a language for which no written records of its sounds or forms have survived
例
Archaeologists discovered prehistoric artifacts in the cave.
The museum exhibit showcased prehistoric fossils of dinosaurs and other ancient creatures.
Historians study prehistoric civilizations through artifacts and cave paintings.
Researchers use carbon dating to determine the age of prehistoric artifacts.
Prehistoric humans lived in caves and used stone tools for hunting.
