perplexing

详细解释:a. 令人费解的, 令人困惑的

英语解释：

动词 perplex:

be a mystery or bewildering to同义词：perplex, vex, stick, get, puzzle, mystify, baffle, beat, pose, bewilder, flummox, stupefy, nonplus, gravel, amaze, dumbfound