看不見的線

看不見 kanˋ buˊ jianˋ

(Can't see, Don't see, Invisible) Don't see, Can't see, Invisible

看不見的 kanˋ buˊ jianˋ de˙

(Can't see, Don't see, Invisible, Unseen) Don't see, Can't see, Invisible, Unseen

不見 buˊ jianˋ

(Didn't see) Didn't see

線 xianˋ

Line, Thread, Path, Clue, Circuit