| 单词 | Mohole |
| 释义 | Word Frequency Mohole(ˈməʊˌhəʊl) noun an abandoned research project to drill through the earth's crust down to the Mohorovičić discontinuity to obtain samples of mantle rocks Word origin C20: from Moho(rovičić) + hole. See Mohorovičić discontinuity |
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