Correct
事变
/ shìbiàn /
Strokes
Definition
incident/unforeseen event/events (in general)
Example
As a Noun
incident
1
Qīqīshìbiàn
七七事变
July 7th Incident of 1937
As a Noun
emergency; exigency
2
Tūfā
突发
shìbiàn
事变
unexpected emergencies
3
Yìngfu
应付
tūrán
突然
shìbiàn
事变
cope with an emergency
As a Noun
course of events; events
4
Yánjiū
研究
zhōuwéi
周围
shìbiàn
事变
de
的
liánxì
联系
look into the relations of events occurring around one