red algae

Từ điển WordNet v3.1 - WordNet Dictionary

noun

marine algae in which the chlorophyll is masked by a red or purplish pigment;
source of agar and carrageenan
• Hypernyms:
alga, algae
• Hyponyms:
sea moss, Irish moss, carrageen, carageen, carragheen,
Chondrus crispus, dulse, Rhodymenia palmata, red laver, laver
• Member Holonyms:
Rhodophyta, division Rhodophyta
• Part Meronyms:
carpospore