| 释义 |
regolith [英] [ˈreɡəlɪθ] [美] [ˈregəˌlɪθ] [名] 风化层;表土;土被 词频排名 53044/55435 学习人数 1325 难度等级 10/10 认知比例 17.52% 例句 the lunar regolith 月球表土 "Regolith is unconsolidated solid material (dust, soil, rock fragments, etc.) covering the bedrock of the earth or another planet" 表层土,风化层 助记 联想 再次走 表层土再次被吹走了
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