fault-finding
/ˈfɔːltˌfaɪndɪŋ/noun
mass noun
1
- continual criticism, typically concerning trivial things（尤指对小事的）挑剔, 吹毛求疵, 找岔子。
2
- the investigation of the cause of malfunction in machinery, especially electronic equipment（对机械, 尤指对电子设备的）故障探测。
派生词