megafan

名词 n.

英文释义

名词 n.
  1. A very large mass of clastic sediment deposited by a laterally mobile river system that fans out from the outlet from a large mountainous drainage network.
    — The dynamics of river systems in megafan environments may strongly influence the fragmentation and reconnection of riverine habitats, and therefore by implication, the diversification and distribution of freshwater organisms.
  2. An obsessively enthusiastic fan. informal
    — Nathan Kaufman, 25, another Radiohead megafan, said of the plan, “I got geeked about it immediately.”

词形变化

megafans plural

词源

From mega- + fan.
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