a bulb of garlic的用法和样例：
- Garlic is the bulb of garlic (Akkuyn Sadtium) which belongs to Allium of Liliaceae.China is a main producing area of garlic.There are many varieties of garlic.
- Having a tunic, as the bulb of an onion.
- The apparatus consists of a bulb of known volume and valve block or manifold.
- She put several cloves of garlic in the dish.