a sterile cow的用法和样例：
- Cover the burn with a sterile gauze bandage.
- He pricked the blister on his heel with a sterilized needle.
- Use a pad or apply a sterile dressing and bandage firmly.
- An operating theatre should be a sterile environment.
- This will create a sterile, undistracted environment.
a sterile cow的相关资料：
Aoujan a A high degree of organization. a remote and undeveloped area. A one-way ticket to Altanta. a liberal serving of potatoes. a salty/bitter/sweet taste A heavy thunderstorm tomorrow. A composition completed in haste A rude agricultural implement. a performance of comic dialogues A passenger or cargo elevator.