gruelingKK [ˋgruɪlɪŋ] /ˈɡɹuɪlɪŋ/发音形容词1累人的、折磨人的、艰苦的They finished a grueling twelve-hour shift at the hospital.他们在医院结束了累人的十二小时轮班。2严苛的、磨人的The company puts every applicant through a grueling interview process.这家公司让每位应征者都经历严苛的面试流程。用这个字练口说→