elephant trunk

名词 n.
中文释义

英文释义

名词 n.
  1. Used other than figuratively or idiomatically: see elephant, trunk.
  2. An extended pillar-like mass of interstellar gas and dust found near a massive star.
    — However, the behaviour of the molecular emission in elephant trunks and cometary globules clearly indicated the presence of neighbouring massive stars […]

词形变化

elephant trunks plural
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