micrococcus
n . 微球菌,球状细菌
微球菌,球状细菌
Micrococcus n 1 :
type genus of the family Micrococcaceae [
synonym :
{
Micrococcus }, {
genus Micrococcus }]
Micrococcus \
Mi `
cro *
coc "
cus \,
n .;
pl . {
Micrococci }. [
NL .
See {
Micro -},
and {
Coccus }.] (
Biol .)
A genus of {
Spherobacteria },
in the form of very small globular or oval cells ,
forming ,
by transverse division ,
filaments ,
or chains of cells ,
or in some cases single organisms shaped like dumb -
bells ({
Diplococcus }),
all without the power of motion .
See Illust .
of {
Ascoccus }.
[
1913 Webster ]
Note :
Physiologically ,
micrococci are divided into three groups ;
chromogenic ,
characterized by their power of forming pigment ;
zymogenic ,
including those associated with definite chemical processes ;
and pathogenic ,
those connected with disease .
[
1913 Webster ]
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