短语词组短語smoking craving 香菸渴求morbid craving 病態渴求craving level 渴求程度craving aversion 渴望food craving 飲食沖動craving behavior 渴求行爲drug craving 心理渴求;葯物渴求mental craving 心理渴求psychological craving 心理渴求crave for 渴望 返回 craving