It’s easy to find thousands of discussions online for the somewhat different case of “worms” in fish. This is a good one, like many good ones, it’s not exactly in English; I am not sure how clear the terms are from context, but your friend should know them.
It’s easy to find thousands of discussions online for the somewhat different case of “worms” in fish. This is a good one, like many good ones, it’s not exactly in English; I am not sure how clear the terms are from context, but your friend should know them.