He died from an overdose of barbiturates. 他因服用过量巴比土而死亡.
barbiturate
[ noun ] organic compound having powerful soporific effect; overdose can be fatal <noun.artifact>
But the machine injects three chemicals into the body: sodium pentathol, a barbiturate to render prisoner unconscious; pancuronium bromide, which paralyzes the prisoner, and potassium chloride, which stops the prisoner's heart.
Faber and Torres showed traces of butalbital, a barbiturate, in their urine and blood, and Jones had traces marijuana in his, according to the FRA.
Eight in 10 high school seniors should perceive "great risk" with "frequent, regular" smoking, marijuana use, intoxication or barbiturate use.