Someone had fed him a lethal dose of cyanide 有人给他下了致命剂量的氰化物。
The lethal dose of a barbiturate is far less if alcohol is also ingested. 饮酒者的苯巴比妥致死量更小。
Prosecutors said he acted with gross negligence and gave Jackson a lethal dose of the sedative propofol that caused his death in June 2009. 检察官说,他犯有严重过失,给杰克逊开出了致命剂量的异丙酚镇静剂导致2009年6月杰克逊的死亡。
Michael Jackson's doctor has been convicted of involuntary manslaughter after he administered a lethal dose of a powerful anaesthetic that killed the pop star. 迈克尔·杰克逊的私人医生以过失杀人罪被判刑,在他给杰克逊使用了可致命的强力麻醉剂之后,这位流行乐坛的天王死去了。
All of the rabbits and guinea-pigs vaccinated could resist intracerebral ( ic ) or intramuscular ( im ) challenge with lethal dose of CVS strain. 免疫的家兔及豚鼠都能抵抗CVS病毒致死量的脑内或肌肉内的攻击而免发狂犬病。