excited/ɪk'saɪtɪd/

a. happy, interested and eager

a. 兴奋的，激动的：an excited audience 兴奋的观众

◇[excited about (doing) sth] Little Tom was excited about going fishing. 小汤姆对去钓鱼兴奋不已。

构词excite + -ed

用法her excited looks意为“她兴奋的表情”，类似an excited girl。her exciting looks则表示“她的表情因某些原因让他人感到兴奋”。