megkopogtat angolul

tap [tapped, tapping, taps]▼◼◼◼verb
[UK: tæp] [US: ˈtæp]

knock [knocked, knocking, knocks]▼◼◼◻verb
[UK: nɒk] [US: ˈnɑːk]

percuss [percussed, percussing, percusses]▼◼◻◻verb
[UK: pɜːˈkʌs] [US: pərˈkʌs]