常规炸弹;
Experts contend, however, that the transformation of a deadly virus or bacterium into an effective weapon is anything but straightforward: A conventional bomb would likely destroy the germ as it exploded.
然而,专家认为,要将一种致命的细菌或病毒转化成有效的武器并不是一件容易的事:一颗常规炸弹就有可能在爆炸时摧毁病菌。
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