abstain from an act的用法和样例：
- During the holy month of Ramadan, devout Muslims abstain from food, drink and smoking during daylight hours as an act of sacrifice.
- Comprehensive insurance will protect you from an act of God or damage caused by an unknown party such as a vandal.
- He swore to abstain from smoking.
- Don't complain of anybody. This is an act of God.
- The doctor asked the patient to abstain from smoking.
abstain from an act的相关资料：