lavafall

名词 n.

英文释义

名词 n.
  1. A cascade of lava down a slope or cliff.
    — They may flow down river beds with velocities approaching those of the rivers; where there are sharp irregularities, the lavas plunge over them in lavafalls.

词形变化

lavafalls plural

词源

From lava + fall on the pattern of waterfall.
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