毀wai2於jyu1一jat1旦daan3

English

1. (idiom) ruined in a short time (esp. of sth that took a long time or great effort to achieve)
2. to be destroyed in a very short timeunreviewed?

粵語 — Cantonese

1. 形容一樣嘢響好短時間之內被完全毀滅unreviewed?

Examples

• unreviewed?

  廣島響核爆之中毀於一旦。

  Hiroshima was destroyed in an instant from a nuclear explosion.