heartland
n.
1904, first recorded in geo-political writings of English geographer H.J. MacKinder (1861-1947), from heart in figurative sense "center, core" + land, n..
词汇 | heartland |
词根词缀 | Online Etymology Dictionary heartland n. 1904, first recorded in geo-political writings of English geographer H.J. MacKinder (1861-1947), from heart in figurative sense "center, core" + land, n.. |
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