ADJ-GRADED [usually ADJ n]易激动的;感情冲动的;（尤指）敢爱敢恨的 If you describe someone as hot-blooded, you mean that they are very quick to express their emotions, especially anger and love. 易激动的;感情冲动的;（尤指）敢爱敢恨的
Both of these dancers knew full well why they attracted the attentions of two hot-blooded young men.