upper mantle
名词 n.
英文释义
名词 n.
-
The layer of Earth's interior located beneath the crust and extending to a depth of 410 kilometers.
— Holonyms: mantle < Earth
-
Any similar layer of an exoplanet.
— Holonyms: mantle < planet
词形变化
0 次浏览
数据来源: Wiktionary