The centre of the earth. Obsolete (archaic and rare in later use).
单词 | θ6160 |
释义 | the world > the earth > structure of the earth > [noun] > geosphere > centrosphere or core (6) centre1483 The centre of the earth. Obsolete (archaic and rare in later use). middle eartha1592 The central regions of the earth; = mid-earth, n. 1b. Obsolete. mid-earth1849 poetic. The central regions of the earth; = middle earth, n. 3. Obsolete. core1882 Geology and Astronomy. The differentiated central part of a planet; spec. that of the earth, differing from the mantle and the crust in… centrosphere1898 Geology. The innermost region of the earth. Also used of various individual layers of which the interior of the earth has been considered to be… Nife1909 Geology. Nickel-iron; spec. the earth's core or the material composing it. |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。