genus Spirochaeta

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the type genus of the family Spirochaetaceae;
a bacterium that is flexible, undulating, and chiefly aquatic
• Syn:
Spirochaeta
• Hypernyms:
bacteria genus
• Member Holonyms:
Spirochaetaceae, family Spirochaetaceae