久青草国产手机视频免费观看_毛片网站是多少_亚洲视频中文_一区二区高清在线

首頁英語詞典historianhistorian英英釋意

historian

英 [h?'st??r??n] 美[h?'st?r??n]
  • n. 歷史學家

英英釋意

1. a person who is an authority on history and who studies it and writes about it