验尸官证实杰克逊死于“急性异丙酚中毒”，异丙酚是镇静剂的一种，他过量服用安定类药物，远远超过了医院规定的麻醉剂用量。

The coroner said Jackson died of "acute propofol intoxication," an overdose of a hospital-grade anesthetic aggravated by effects of the sedative lorazepam.

youdao

大多数麻醉剂的有效剂量和中毒剂量之间的差别极其细微。

There is very little difference between the effective dose and the toxic dose of most anesthetics.

youdao

纳洛酮为一特异性阿片受体阻滞剂，广泛用于麻醉剂过量、休克、酒精中毒、脑梗死等方面的治疗。

Naloxone is a narcotic antagonist that prevents or reverses the effects of opioids. It is widely used in the treatment of narcotics and alcohol intoxication, shock, cerebral infarct.

youdao