respiratory sedative

• 呼吸镇静药

respiratory sedative的用法和样例：

例句

1. The doctor gave her a sedative medicine and she then slept for eight hours.
   医生给她一种镇静药后她睡了八小时。
2. The further refinement of computer-assisted infusion systems will allow the anesthesiologist to achieve therapeutic blood concentrations of various anesthetic and sedative drugs.
   计算机辅助输注的进一步精细可以使麻醉医生获得各种麻醉和镇静药治疗范围的血药浓度。