And it can stay encysted like this for months, to be woken up by a change in seasons, perhaps.

它可以这样保持囊泡状态数月，或许会因为季节的变化而被唤。

Encysted colpodids are not dangerous, they're just sleepy stowaways, making the trip from the soil, to the surface of a tomato, and then, into your mouth.

囊泡的喇叭纤毛虫并无危险，它们只是睡着的潜伏者，从土壤到番茄表面，再到你的嘴里进行了一次行。