rod-shaped
- s formed like a bacillus
- s resembling a rod
- Magnified 24,000 diameters, the membrane of the nucleus looks solid, but poking through it are rod-shaped objects.
- From birth to death, every normal person carries in his bowels billions of rod-shaped micro-organisms which the doctors call coliform bacteria.
- Placed in a nutrient broth, the rod-shaped bacteria continued to move about.