• The mean lethal dose was 12.

    平均致死剂量12

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  • And half lethal dose was several hundred folds than the clinical dose.

    半数致死推荐临床剂量的几百倍。

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  • Breaking the skin was enough to inject a lethal dose.

    皮肤足以注射致命剂量的毒素。

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  • Breaking the skin was enough to inject a lethal dose.

    皮肤足以注射致命剂量的毒素。

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