noctilucent

形容词 adj.

英文释义

形容词 adj.
  1. Shining or glowing at night, especially of very high-altitude clouds that reflect sunlight long after sunset; nightshining.

词形变化

more noctilucent comparative most noctilucent superlative

词源

Etymology tree
English nocti-
English lucent
English noctilucent
From nocti- + lucent.
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