painkillers
n. 止痛药（painkiller 的复数）
例句
They pumped her full of painkillers.
他们净让她服止痛药。
《牛津词典》
He was heavily dosed with painkillers.
他服用了大量止痛药。
New ways to treat arthritis may provide an alternative to painkillers.
治疗关节炎的新方法可能会提供一种止痛药的替代品。
《柯林斯英汉双解大词典》
