troubleshooter /ˈtrʌbəlˌʃuːtɚ/ noun plural troubleshooters
plural troubleshooters
Learner's definition of TROUBLESHOOTER
[count]
1
: a person who finds and fixes problems in machinery and technical equipment (such as computers)设备检修员
2
: a person who tries to find solutions to problems or end disagreements调解人
— troubleshooting
/ˈtrʌbəlˌʃuːtɪŋ/ noun [noncount]