licit

adj.

合法的，准许的；

1. She made some money by licit means.
   他用正当的手段挣了一些钱。
2. Losses would then be a licit investment in future profits.
   眼前的损失会成为未来利润的一种投资。
3. The power of the government must be restricted and the licit right of people must he insured.
   政府部门的权力要受到约束,人们的合法权利要得到充分保障。

LICIT and ILLICIT DRUGS
Gender and impulsivity differences in licit substance use.
The epidemiology of licit and illicit substance use among high school students in Greece
Licit and illicit use of medications for Attention-Deficit Hyperactivity Disorder in undergraduate college students
Urine drug testing of chronic pain patients: licit and illicit drug patterns.
Childhood sexual abuse and risks for licit and illicit drug-related outcomes: a twin study
The prevalence and demographic predictors of illicit and licit drug use among lesbians and gay men.
Cleaning up their act: The effects of marriage and cohabitation on licit and illicit drug use
Predictors of marijuana use in adolescents before and after licit drug use: examination of the gateway hypothesis.
Drugs in oral fluid Part I. Validation of an analytical procedure for licit and illicit drugs in oral fluid.