undertrack

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. The characteristic disturbance to subsoil beneath the track of an animal
形容词 adj.
  1. underneath a (railway) track not-comparable

词形变化

undertracks plural

词源

词源 1
From under- + track.
词源 2
From under- + track.
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