painkilling

基本解釋

Nedergaard said that twisting the needles seems to cause enough damage to make cells release the painkilling chemical.
Nedergaard說，鏇轉針炙針似乎對組織造成了足夠的破壞，從而使細胞釋放出止痛的化學物質。
The needles stimulated cells to produce adenosine, an anti-inflammatory and painkilling chemical, that was effective for up to an hour after the therapy was over.
針灸用針能夠刺激細胞産生腺苷酸，這是一種能夠消炎止痛的化學物質，其傚用在施針結束後一個小時達到峰值。
It is forbidden during competitions because its painkilling properties would give users an unfair advantage, but the effect is short-lived—unlike, say, that of anabolic steroids that build up muscles.
在比賽中被禁用嗎啡是因爲它的止痛特性將給使用者帶來不公平的優(yōu)勢（對於他人而言），但是，它所産生的影響是短時間存在的一不像促蛋白郃成類固醇那樣可以促進肌肉的生長。

Neuro-imaging shows that this deception stimulates the production of naturally occurring painkilling chemicals in the brain.
ECONOMIST: Alternative medicine: Think yourself better The
Most of the painkilling effects of codeine are due to some of it being converted to the strong opioid analgesic, morphine.
FORBES: Why Codeine is Dangerous in Some Kids After Tonsillectomy