Orexin neurons in different brain regions exert different roles in regulating reward and motivation in the addiction research: orexin neurons in perifornical area (PFA) and dorsomedial hypothalamus (DMH) are mainly concerned with activating stress system, while orexin neurons in lateral hypot.
提示食欲素系统可在延长戒断防止复吸发生中成为新的研究目标,食欲素受体可以作为治疗药物成瘾的一种新的治疗靶标。
Long-term usage of opiates eventually leads to drug addiction, which is believed as a brain disease involved maladaptive changes in brain function.
长期使用阿片类药物可以导致药物成瘾。
children addicted to narcotic drugs
吸食麻醉品成瘾的儿童
A narcotic, especially an addictive narcotic.
麻药一种麻醉剂，尤指易成瘾的麻醉剂
Addiction to narcotics such as opium, heroin, or morphine.
麻醉瘾对成瘾药物如鸦片、海洛因或吗啡成瘾的
WHO Committee on Addiction-Producing Drugs
卫生组织生瘾麻醉品委员会
Physically addictive.Used of certain illegal drugs, such as heroin.
麻醉品肉体上上瘾的。用于如海洛因等特定的非法麻醉品
"Narcotic： Drug that produces analgesia (see analgesic), narcosis (stupor or sleep), and drug addiction."
麻醉性镇痛药:能产生止痛(麻醉(麻木或入睡)以及药物成瘾的药物。
Of, relating to, or intended for one addicted to a narcotic.
上瘾的麻醉剂成瘾者的，与其有关的或倾向于其的
become addicted to drugs, alcohol, tobacco, etc
对麻醉药、 酒、 烟等上瘾了.
A chemical substance, such as a narcotic or hallucinogen, that affects the central nervous system, causing changes in behavior and often addiction.
毒品一种化学物质，如麻醉剂或迷幻剂，能影响中枢神经系统，导致行为的改变并易吸食成瘾
An intoxicated or euphoric condition induced by or as if by a drug.
麻醉品造成的兴奋或麻木状态
A drug, especially an illicit or addictive one.
麻醉剂尤指非法使用或使人上瘾的麻醉剂
a synthetic narcotic drug similar to morphine but less habit-forming; used in treating heroin addiction.
类似于吗啡但是很少惯性的合成麻醉剂；用来治疗海洛因上瘾。
jab a vein
[美俚]注射麻醉品
One who is addicted, as to narcotics.
有瘾的人，嗜毒者对诸如麻醉剂上瘾的人
The man formed a habit of taking harmful drugs.
这人养成了服用有害麻醉品的习惯。
an addictive narcotic extracted from seed capsules of the opium poppy.
从罂粟的种子中提取的上瘾的麻醉剂。
"Those of a second type, including papaverine and noscapine, relieve smooth muscle spasms and are not analgesic, narcotic, or addicting."
.另一类包括罂栗碱、诺司咳平等,无麻醉、成瘾及镇痛作用,但能松驰平滑
"Heroin: Heterocyclic compound, a highly addictive alkaloid derivative of morphine (chemically, it is diacetylmorphine) that makes up a large portion of illicit narcotics traffic."
海洛因:杂环化合物,一种从吗啡衍生而来的高成瘾性生物碱,为非法贩运麻醉性镇痛药中之大宗。