发热

1. have (or run) a fever; have (or run) a temperature

♦ 我好像有点儿~。 I feel as if I'm running a fever.

2. give out heat; generate heat

♦ 恒星本身发光~。 A fixed star can emit light and heat by itself.

3. be hotheaded; be impetuous

♦ 别头脑~! Don't be so impetuous !

~量 [化]calorific capacity