Explanation: mix: mix, install. Imitate pearls with fisheyes. Metaphor is confusing the real with the fake.

From: Han Wei Bai Yang's Participation in the Contract Volume 1: Is Fish a Pearl? Chrysanthemum morifolium is incurable. "

For example, but don't these traitors still call themselves patriots and care about the people here?

Grammar: subject-predicate type; As predicate, attribute and adverbial; derogatory sense