diligenceKK [ˋdɪlədʒəns] /ˈdɪlədʒəns/名詞1勤奮、勤勉、用心Her diligence in the lab impressed every one of her supervisors.她在實驗室裡的勤奮讓每位主管都印象深刻。2審慎、盡責、應有的注意正式,常見於 due diligenceThe buyers carried out due diligence before signing the contract.買方在簽約前進行了審慎查核。