mid-14c., "warmth or glow of feeling," from Old French fervor "heat; enthusiasm, ardor, passion" (12c., Modern French ferveur), from Latin fervor "a boiling, violent heat; passion, ardor, fury," from fervere "to boil; be hot" (see brew (v.)).
权威例句
1. They were concerned only with their own religious fervor.
他们只关心自己的宗教热诚。
2. The speech aroused nationalist fervor.
这个演讲喚起了民族主义热情。
3. He took up the cause with evangelical fervor.
他以传道者般的热情投身于这一事业。
4. The concept of celibacy carries connotations of asceticism and religious fervor.
修道者的独身观念含有禁欲与宗教热情之意.
5. They are pushing their ideas with an almost evangelical fervor.