微生物 /wéishēngwù/ angolul

microorganism [microorganisms]▼(an organism too small to be seen by unaided eye)
noun
[UK: ˌmaɪk.rəʊ ˈɔːɡ.ə.ˌnɪz.əm] [US: ˌmaɪk.roʊ ˈɔːrɡ.ə.ˌnɪz.əm]