Sulfur Bottom — synonyms, definition
1. sulfur bottom (Noun) N. Amer
3 synonyms
Balaenoptera musculus blue whale sulphur bottom
1 definition
sulfur bottom (Noun) — Largest mammal ever known; bluish-grey migratory whalebone whale mostly of southern hemisphere.
2 types of
baleen whale whalebone whale
2 parts of
Balaenoptera genus Balaenoptera