brown algae

Từ điển WordNet v3.1 - WordNet Dictionary

noun

algae having the chlorophyll masked by brown and yellow pigments
• Hypernyms:
alga, algae
• Hyponyms:
kelp, fucoid, fucoid algae, rockweed, serrated wrack,
Fucus serratus, tang, gulfweed, sargassum, sargasso, Sargassum bacciferum
• Member Holonyms:
Phaeophyceae, class Phaeophyceae