drug-free

基本解释

They stayed drug free throughout the festival and into the next week.
在节日的期间他们停止了吸毒，还有接下去的一周。
Results The result was that LTT and c FOS protein were significantly decreased in drug free, first episode SCH.
结果初发组淋巴细胞转化率明显降低,核FOS蛋白表达异常。
After detoxification, 278(27.88%) kept abstinent for less than 0.3 year, 4.69 persons (47.04%) for less than 1 year and only 48(4.81%) kept drug free for more than 2 years.
戒毒后操守时间最长不足0.;3a者278例(27
Dr Gaspari hopes to get the necessary drugs free of charge from pharmaceutical firms.
加斯帕里医生希望有制药公司免费提供所需的药。
Reading occupies most of my free time.
阅读占去了我大部分的闲暇时间。