Underachieve
vi. 未能充分发挥学习潜力, 学习成绩低于智力测验中所得分数
📖 牛津释义
underachieve
v[I]
(euph 婉) do less well than was expected, esp in school work 成绩未如理想（尤指功课）.
🗣️ 情景例句
Cola coming up.
可乐马上就来了。
This is a poem about frontier life in the United States.
这是关于在美国的边疆生活的一首诗。
What was the matter?
怎么啦？