mycoplasma

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of a group of small parasitic bacteria that lack cell walls and can survive without oxygen;
can cause pneumonia and urinary tract infection
• Hypernyms:
eubacteria, eubacterium, true bacteria
• Hyponyms:
pleuropneumonialike organism, PPLO
• Member Holonyms:
genus Mycoplasma