当它们尝试猫粪时，它们也就吞下了这种寄生虫。

When they examine and taste a cat's poop, they accidentally ingest the parasite.

youdao

当它们尝试猫粪时，它们也就吞下了这种寄生虫。

When they examine and taste a cat's poop, they accidentally ingest the parasite.

youdao