cephalochordate

名词 n. 形容词 adj.

英文释义

名词 n.
  1. Any of the primitive fishlike creatures, of the subphylum Cephalochordata, including the lancelets, that lack a true spine but have a notochord which, in the case of cephalochordates, reaches into the head, contrary to the Urochordata
形容词 adj.
  1. Of or pertaining to these creatures. not-comparable

词形变化

词源

词源 1
From taxonomic name Cephalochordata, by surface analysis, cephalo- + chordate.
词源 2
From taxonomic name Cephalochordata, by surface analysis, cephalo- + chordate.
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