LEARNit Dictionary
combination lock
noun
/ˌkɒmbɪˈneɪʃn lɒk/
UK
/ˌkɑːmbɪˈneɪʃn lɑːk/
US
1
a type of lock that can only be opened by using a particular series of numbers or letters
قفل رمزی, قفل ترکیبی, قفل شمارهای, قفل کددار