1. 性急的：hothead 性急的人 | hotheaded 性急的 | hothouse 温室
2. 急躁的, 卤莽的：*Hot-blooded 情感激烈的,热血沸腾的 | Hotheaded 急躁的, 卤莽的 | Hour of need 在我需要帮助的时光中
3. 性急的/热情的/易激动的：hothead /性急的人/ | hotheaded /性急的/热情的/易激动的/ | hothouse /暖房/
4. 暴躁：Oh no, we're in a pickle now! 噢,不,我们的处境困难! | hotheaded 暴躁 | He's so hotheaded! 他太暴躁了!
1. His critics portrayed him as an uncompromising and hotheaded conservative who shut out or retaliated against any voices of caution or dissent.
2. Otherwise the hotheaded people could use various rumors to instigate more violence.
adj
1. characterized by undue haste and lack of thought or deliberation
(`brainish' is archaic)
e.g. a hotheaded decision
liable to such impulsive acts as hugging strangers
an impetuous display of spending and gambling
madcap escapades
Synonym: impulsive impetuous madcap tearaway(a) brainish
2. quickly aroused to anger
e.g. a hotheaded commander
Synonym: choleric irascible hot-tempered quick-tempered short-tempered