英语词汇median lethal dose怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	median lethal dose
释义	Definition of median lethal dose in English: median lethal dose noun The dose of a drug or of ionizing radiation that kills 50 per cent of test subjects; symbol LD50. Origin 1920s. Definition of median lethal dose in US English: median lethal dose noun The dose of a drug or of ionizing radiation that kills 50 per cent of test subjects; symbol LD50. Origin 1920s.
随便看	resistiveness resistivities resistivity resistivity profile resistivity survey resistivity surveying resistless resistlessly resistlessly resistlessness resistment resist/oppose authority resistor resistors resists resist the temptation to resit resite re-site re-siting resitol resits resitting resituate resize

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Definition of median lethal dose in English: