dinoflagellate

Từ điển WordNet v3.1 - WordNet Dictionary

noun

chiefly marine protozoa having two flagella;
a chief constituent of plankton
• Hypernyms:
flagellate, flagellate protozoan, flagellated protozoan, mastigophoran, mastigophore
• Hyponyms:
noctiluca, Noctiluca miliaris, peridinian
• Member Holonyms:
Dinoflagellata, order Dinoflagellata, Cilioflagellata, order Cilioflagellata