Zhu's dead hair was thrown back and jingled.

Liu Bowen wrote in the book,' Landslides lead to stones, pigs die, and rivers and lakes are in chaos. Metaphor is chaotic, at sixes and sevens

Another explanation: to be exact, it is a two-part allegorical saying. The second half sentence is that the dead mouse doesn't feel cold. You must understand it as a proverb, which means the same as a dead mouse can't feel the cold. Metaphor is stubborn and stubborn.