| 释义 |
alluvial美 [ə'luviəl] 英 [ə'luːviəl] - adj.（河流、洪水）冲积的
- n.淤积土
- 网络冲积土；淤积的；砂矿
adj. sedimentary,silty,muddy,sandy,grainy 1. | （河流、洪水）冲积的made of sand and earth that is left by rivers or floods |
adj. | 1. relating to, consisting of, or formed by sediment deposited by flowing water 2. made of earth and sand left by rivers or floods |
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