Late in the course of the infection, millions of new virus particles are formed and enclosed in polyhedron crystals.

在感染后期，数以百万计的新病毒颗粒形成并包裹在多面体晶体中。

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Once ingested by a caterpillar, the crystals dissolve, releasing the virus to infect the insect's cells.

一旦被毛虫摄入，晶体就会溶解，释放出病毒感染昆虫的细胞。

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