分枝桿菌; 分枝細菌; 分支桿菌
mycobacteria n : rod-shaped bacteria some saprophytic or causing diseases [syn: {mycobacterium}] mycobacterium n : rod-shaped bacteria some saprophytic or causing diseases [syn: {mycobacteria}] [also: {mycobacteria} (pl)] mycobacteria See {mycobacterium}