Kini Manjunatha of the National University of Singapore is developing this substance as a pain-relieving agent.

新加坡国大授正把这种物质研发成镇痛剂。

And it sort of just offers this nocturnal soothing balm that smooths those painful, stinging edges of difficult experiences.

起到种夜用镇痛剂作用，可以减轻那些痛苦那些困苦经历带来刺痛。

The usual anodynes of social medicine became evident artifice.

社会医学常用镇痛剂变得明显诡计。

Is he then necessarily wrong if he administers enough painkillers to kill?

那么如果这位医生使用足够镇痛剂致使病人死亡，他就定大错特错吗？

I was upset. My mom can be a pretty good shoulder to cry on, if the smell of Bengay doesn't burn your eyes.

我当时很伤心嘛 我妈强壮臂弯还是挺适合靠着哭泣 忽略她灼伤人眼镇痛剂味道就行了。

Notably, studies have shown that among all analgesic (pain-reliever) overdoses, nearly one-third included ibuprofen, making ibuprofen the most common NSAID involved in an overdose.

值得注意是，研究表明，在所有镇痛剂（止痛药）过量，近三分包括布洛芬，这使布洛芬成为最常见非甾体抗炎药过量服用。

These included digitalin, a heart stimulant extracted from foxgloves, and salicin, the painkiller discovered in willow bark by British cleric Edward Stone in the 1760s and later manufactured as aspirin, the first mass-market painkiller.

其包括毛地黄提取心脏兴奋剂毛地黄毒苷，以及英国牧师爱德华·斯通于18世纪60年代在柳树皮发现并随后被制成阿司匹林镇痛剂水杨苷，阿司匹林是首个大规模上市镇痛药。

Similarly, suppose that a doctor does no wrong by withholding some treatment in order that death should come sooner rather than later. Is he then necessarily wrong if he administers enough painkillers to kill?

同样，再假设为了缩短而不是延长死亡到来时间，医生终止某种治疗是无可指责做法，那么如果这位医生使用足够镇痛剂致使病人死亡，他就定大错特错吗？