/ˌmɪsæprɪˈhenʃn ||; ˌmɪsæprɪˈhɛnʃən/noun [U] [C] (formal 正式) to have the wrong idea about sth or to believe sth is true when it is not 误解；误会: I was under the misapprehension that this course was for beginners. 我误以为这门课程是为初学者设的。