英语语法分析

Meanwhile, psychiatrists should be aware that “procedural options exist to relieve pain and minimize the use of opioids in this at-risk population, ” Panchal said.

同时，精神科医生应该知道“高危人群应程序化选择用药，以减轻疼痛和将阿片类药物的使用最小化。”

Opioids offer strong pain relief. But they are addictive, according to the Centers for Disease Control and Prevention. Taking too many or too much can be fatal.

根据美国疾病控制预中心所言，阿片类药物能强力缓解疼痛。但是他们会让人上瘾。过量服用这类药物可能会致命。

For example, neural regions rich in opioids and serotonin, which relieve anxiety and pain and contribute to a sense of calm, did not light up for the newly-in-love.

比如那些富含类阿片与血清素的神经区域，在长期爱情中能够减轻焦虑与痛苦，产生一种镇定的感觉，在短期爱情中并没有出现。