15:I,don't,thinK,We,have,met,before,I'm,afraid,yo答:同义词:confuse, flurry, disconcert, put off 4. assemble without order or sense 同义词:jumble, confuse, mix up 5. make unclear or incomprehensible 同义词:confuse 6. make unclear, indistinct, or blurred 同义词:confuse, blur, obscure, obnubilate 形容词confusing:1. causing ...