The most widespread drug addiction is to alcohol,tobacco,and sleeping pills.

上最多的东西是酒、眠药。

Areas of drug dealing are hellholes of addiction, poverty and murder.

贩卖毒品的地区往往是吸毒上、贫困发生谋杀的地方。

One of the side effects of this drug is the easiness of habit-forming.

这种药的副作用之一就是容易上。

She had become addicted to tranquillizers.

她吃镇静剂已上了。

Opium is addictive.

鸦片会让人上。

Drugs are addicting.

麻醉品会使人上。

By binding to certain glutamate receptors, D-cycloserine selectively enhances extinction, suppressing the effects of conditioned associations such as anxiety, addiction and phobias.

通过与特定的谷氨酸酯结合，D-cycloserine选择性的增强了遗忘，抑制了由于焦虑，上惧所带来的效果。