English Dictionary

bacteroid

noun

(dated) A micro-organism such as a bacterium or yeast. / A bacterium of the species Bacteroides. / A symbiotic form of the nitrogen-fixing bacterium Rhizobia, or the root nodule that it produces.

The bacteroid is a type of bacteria found in the human gut.

意味（1）

(dated) A micro-organism such as a bacterium or yeast.

意味（2）

A bacterium of the species Bacteroides.

意味（3）

A symbiotic form of the nitrogen-fixing bacterium Rhizobia, or the root nodule that it produces.