退化 (tuì huà): Degenerate (Verb) — Meaning & Stroke Order

If you rely on translation software for a long time, your language skills may degenerate.

Excessive protection has led to a significant degeneration in the wild adaptability of certain species.

If you don't exercise for a long time, your muscles will degenerate.

Due to a lack of maintenance, the original appearance of this historical building has severely degenerated.