Rorqual

n.
1970-01-01 · 3 · · · 0

释义

A very large North Atlantic whalebone whale (Physalus antiquorum, or Balaenoptera physalus). It has a dorsal fin, and strong longitudinal folds on the throat and belly. Called also razorback.
上一条: Rorifluent
下一条: Rorulent