词语解释!谢谢.!

unsettled conundrum

regard it as invisible

1. unresolved enigma
2. gaze at without seeing

1.a riddle with no answer
2.turn a blind eye to

a secret can not be find out
prevent unseeing

1.不解之谜 On the mystery

2.视而不见 Turn a blind eye to ...

1.不解之谜 :a disunderstandable brainteaser
2.视而不见:a not-recognizing sight