解開
Meaning
to untie
to undo
to solve (a mystery)
Examples
要解开谋杀背后潜藏之谜!
要解開謀殺背後潛藏之謎!
Solve the mystery lurking behind the murder!
你解开谜团了吗?
你解開謎團了嗎?
Have you worked the puzzle out?