Correct
三国
/ sānguó /
Strokes
Definition
Three Kingdoms period (220-280) in Chinese history/several Three Kingdoms periods in Korean history, esp. from 1st century AD to unification under Silla 新罗[xīn luó] in 658
Example
As a Noun
Three Kingdoms (220-280) ［i.e. Wei （魏220-265），Shu （蜀221-263）, and Wu （吴222-280）
1
《
sānguózhì
三国志
》
History of the Three Kingdoms ［by Chen Shou（陈寿）of the Western Jin Dynasty (265-317)］