| 单词 | compaction |
| 释义 | compaction /keuhm pak"sheuhn, kom-/, n. 1. the act of compacting or the state of being compacted. 2. Geol. the consolidation of sediments resulting from the weight of overlying deposits. [1350-1400; ME compaccioun < L compaction- (s. of compactio) a joining, frame, equiv. to compact(us) COMPACT1 + -ion- -ION] |
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