unteachable
adj. 不可教的；不适合教学的；固执的
例句
His gut instinct was his genius. And it's absolutely unteachable.
他的天才之处在于精准的直觉，而这些是学不来的。
The kids are not unteachable. They are in unteachable situations (classrooms).
孩子并不是不可救药，他们是在不可教的环境里。
Kids who were "unteachable" due to ADHD and stress, are now sitting quietly meditating.
很多因为压力和多动症不能好好学习的孩子都能坐下安静的入静了。
