They are finding that the once-reliable sources of profit from traditional drugs are suddenly drying up.

他们发现传统药品曾经可靠的利润来源，如今突然变得干涸。

youdao

The drugs include traditional non-steroidal anti-inflammatory drugs (NSAIDS) as well as new generation anti-inflammatory drugs, known as COX-2 inhibitors.

这类药物包括传统的非甾体抗炎药（NSAIDs），以及新一代抗炎药，通称COX- 2 抑制剂。

youdao

Much like illegal drugs, traces of pharmaceuticals often filter through traditional sewage-treatment processes.

正如违禁药品的情况一样，痕量的合法药物也通过了污水处理设备的过滤。

youdao

Know what your traditional reactions are. A person that knows their drugs and the effects of their drugs are in fact the best security against fakes."

VOA: special.2010.03.01

Combinations of drugs are able to suppress the deadly virus in the body -- if not a cure, in the traditional sense but the next best thing.

VOA: special.2010.07.14

"But we have an answer and we feel your pain." (Talking) Abdul Malik says Muslims face a modern challenge beyond shielding their young from traditional dangers like drugs and crime.

VOA: standard.2009.12.20

Under the law, anyone convicted of selling, making or possessing 28 synthetic drugs, including bath salts, will face penalties similar to those for dealing traditional drugs like cocaine and heroin.

MSN: 'Bath salts' ban may do little to curb new drugs

However he stressed that users were more likely to use traditional drugs such as cocaine, amphetamine and cannabis.

BBC: Legal high drugs: Charity Sands Cymru warns of problems

There has been a resurgence in the importation of "traditional drugs" such as ecstasy and cannabis, according to the Guernsey Border Agency.

BBC: Guernsey sees 'resurgence in traditional drugs'