Underachieving
[ [ˌʌndərə'tʃi:viŋ] ]
大学 College
v. 学习成绩不良, 未能发挥学习潜能（underachieve的现在分词形式）
🗣️ 情景例句
He was in trouble with the Customs.
他在海关那里有了麻烦。
Do you speak English?
你会说英语吗？
Since its discovery, it has become a sort of potholers' Everest.
自从被发现以后，这个洞成了洞穴探险者的珠穆朗玛峰，