be excited about和be excited at有什么区别？

be excited about和be excited at有什么区别？

be excited about 意思是 “对 … 感到兴奋/激动”，如 You must be excited about leaving for a travel. 你一定会对去旅行感到兴奋。 be excited at 意思是 “由于 … 而兴奋/激动”，如You must be excited about leaving for the travel. 由于这此旅行你一定会感到兴奋。

为您解答 Be excited at后面的词限制性比较大，一般限于at "the idea / thought / prospect / possibility" About就是关于某件事情/某个东西，范围更大一些