ㄐㄧㄡˇㄅㄚjiǔ‑yībāˋㄅㄧㄢˋshìbiàn

九一八事变
  1. 1931關東規模武裝侵略中國東北事件918日夜自毀附近滿鐵路鐵軌誣指破壞立即展開軍事行動19占領開啟侵占中國東北成為戰爭太平洋戰爭導火線瀋陽事變」。

the Mukden or Manchurian Railway Incident of 18th September 1931 used by the Japanese as a pretext to annex Manchuria, also known as Liutiaogou incident 柳條溝事變
Mukden-Zwischenfall (zwischen Japan und China)​ (S, Gesch)​