unlearnt

动词 unlearn:

1. try to forget; put out of one's memory or knowledge
   同义词：unlearn
2. discard something previously learnt, like an old habit
   同义词：unlearn

1. You must start by unlearning all the bad habits your previous piano teacher taught you!
   你得先改掉以前钢琴老师教给你的一切坏习惯！
2. The poem is obscure to those unlearned in the classics.
   这首诗在不懂古典诗作的人看来是费解的。
3. Our sales director is unlearned.
   我们的销售部主任没有文化。