1·There are many kinds of drug users.
吸毒者有很多种。
2·Drug users were jacking up in the stairwells.
当时瘾君子正在楼梯井注射毒品。
—— 《牛津词典》
3·We use "bad habits" the way drug users use drugs.
我们对待坏习惯就好似瘾君子对待毒品。
4·Young drug users refer to those who are below 21 years old.
年轻人士的定义是年龄二十一岁以下者。
5·Drug users understand detox and they know how to be empathetic.
戒毒的人了解戒毒的痛苦，他们知道怎样善解人意。
6·The intravenous drug users are at high risk for TTV infection.
静脉毒瘾者是TTV感染的高危人群；
7·And the third concerns supervision of drug users by pharmacists.
其三为药师对用药者的监护。
8·The research was conducted in rhesus monkeys, which are considered an excellent model of human drug users.
研究所用的恒河猴被认为是人类药瘾者的良好模型。
9·Objective To assess the extent of HCV infection among intravenous drug users (IVDU) and the relevant factors.
目的了解静脉药瘾者丙型肝炎病毒（HCV）感染状况及其影响因素。
10·This system can track prescribing the doctor prescribed drug users, and information such as the number and date.
该系统可跟踪开具处方的医生、处方使用者、用药数量和日期等信息。