Level 6 · word 16,127 of 20,000

collapsing

/kəˈlæpsɪŋ/ American
  • v. 倒塌, 崩溃
Definition
  • v. falling down or inward suddenly, or breaking apart and failing
Example
The old bridge is collapsing slowly after years of heavy rain.
多年暴雨侵蚀之后,这座旧桥正在慢慢坍塌。