overachiever
US /ˌoʊ.vər.əˈtʃiː.vər/
UK /ˌəʊvərəˈtʃiːvər/
名詞
優等生, 成績優異者
a person who achieves more than is expected or who works harder than is necessary
範例:
•
She's always been an overachiever, getting top grades in every subject.
她一直是个優等生，每門功課都名列前茅。
•
Being an overachiever can sometimes lead to burnout.
成為一個優等生有時會導致倦怠。