Cysts should be excised and sterilized to avoid ingestion by the definitive host.

应该切除包囊并予以销毁，以防止被最终宿主食入。

youdao

Cysts should be excised and sterilized to avoid ingestion by the definitive host.

应该切除包囊并予以销毁，以防止被最终宿主食入。

youdao