diligenceKK [ˋdɪlədʒəns] /ˈdɪlədʒəns/发音名词1勤奋、勤勉、用心Her diligence in the lab impressed every one of her supervisors.她在实验室里的勤奋让每位主管都印象深刻。2审慎、尽责、应有的注意正式,常见于 due diligenceThe buyers carried out due diligence before signing the contract.买方在签约前进行了审慎查核。用这个字练口说→