a dull pupil class mind 迟钝的学生
A dull mind, an indifferent mind, is not aware.
迟钝、淡漠的心意不是觉察。
Questions keep your mind engaged. They can change your learning process from something dull to a treasure hunt.
问题可以让你的大脑时刻参与，问题可以让你的学习过程从无聊变为寻宝之旅。
And to the brain, a dry, dull, academic explanation is definitely CRAP (regardless of how much your mind CARES about the topic).
对大脑来说，一个枯燥无味的迂腐解释绝对就是垃圾(无论你心里多么关心这个话题)。
应用推荐