v.（使）磨损，（使）疲惫；n.磨破，破烂，疲惫状态； 变形： 过去式：frazzled过去分词：frazzled现在分词：frazzling第三人称单数：frazzles 英英释义： frazzle[ 'fræzl ]n.a state of extreme exhaustion"he was worn to a frazzle"v.wear away by rubbing同义词：frayexhaust physically or emotionally"She was frazzled after t