megaplume

名词 n.
中文释义

英文释义

名词 n.
  1. A very large plume or column of water.
    — A megaplume is a supermass of extremely hot rocks that moves very slowly under the surface of the earth and influences the breakup of tectonic plates.

词形变化

megaplumes plural

词源

From mega- + plume.
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