n. 似细菌
adj. 细菌状的
网络 类菌体; 似细菌; 拟杆菌
The younger bacteroid was elliptic and had a similar nucleus region in cell. The normal bacteroid had an intact membrane envelope and PHB granules.
幼年美菌体为椭圆形,里面有个拟核区,正常类菌体有完整的周膜和PHB颗粒。