dysfunctional
🇺🇸
/dɪsˈfʌŋkʃənl/
🇬🇧
/dɪsˈfʌŋkʃənl/
not operating correctly or as expected
The dysfunctional printer has been causing delays in the office.
这台功能失常的打印机一直在办公室造成延误。