黑客hēikèhacker (computer security expert/breaker)HSK 7-9PronunciationhēikèExample sentence这家公司的数据库被一名黑客攻破了。Zhè jiā gōngsī de shùjùkù bèi yì míng hēikè gōngpò le.The company's database was breached by a hacker.Read and choose an answerOne fixed sampleExplore a sample