inner core
名词 n.
英文释义
名词 n.
- The solid material found in the centre of some planets at extremely high temperature and pressure, distinct from the liquid outer core.
- The solid material found in the centre of some planets at extremely high temperature and pressure, distinct from the liquid outer core.; The innermost part of the Earth, believed to be made of a nickel-iron alloy.
- Used other than figuratively or idiomatically: see inner, core.
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数据来源: Wiktionary