adj.不安的；困惑的
动词disconcert的现在分词.
She had the disconcerting habit of saying exactly what she thought. 她怎么想的就怎么说，这种习惯令人非常难堪。
He had a disconcerting habit of expressing contradictory ideas in rapid succession. 他有个习惯叫人受不了,意思反复不定,一会一个主张。
