ambulacrum

名词 n.

英文释义

名词 n.
  1. A row of pores in an echinoderm, for the protrusion of appendages such as tube feet.
  2. A walk or promenade planted with trees, often near a house.

词形变化

ambulacrums plural ambulacra plural

词汇关系

词源

From Latin ambulacrum, from ambulō (“walk; travel”).
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