单词	protohistory
释义	protohistory noun pro·​to·​his·​to·​ry ˌprō-tō-ˈhi-st(ə-)rē  : the study of human beings in the times that immediately antedate recorded history protohistorian ˌprō-tō-(h)i-ˈstȯr-ē-ən  noun protohistoric ˌprō-tō-(h)i-ˈstȯr-ik  -ˈstär- adjective Word History Etymology International Scientific Vocabulary First Known Use 1903, in the meaning defined above
随便看	outsprints outsprung outstand outstanding outstanding term outstandingly outstandings outstands outstare outstared outstares outstaring outstart outstarted outstarting outstarts outstate outstated outstater outstates outstating outstation outstations outstay outstay one's welcome

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