jobbery的中文翻譯是什麼意思

Party B causes great loss to A due to its breach of duty and jobbery.

乙方嚴重失職,營私舞弊,給甲方利益造成重大損失.

He was inexperienced in stock jobbery and got his fingers burned in the stock market.

他對股票買賣缺乏經驗,在股票市場上吃了虧.