lit. the assassin's dagger, concealed in a map scroll, is suddenly revealed when the map is unrolled (referring to the attempted assassination of Ying Zheng 嬴政[Ying2 Zheng4]{jing4 zing3} by Jing Ke 荊軻|荆轲[Jing1 Ke1]{ging1 o1} in 227 BC) (idiom) · fig. malicious intent suddenly becomes apparent
2 Written Forms
Meanings
1lit. the assassin's dagger, concealed in a map scroll, is suddenly revealed when the map is unrolled (referring to the attempted assassination of Ying Zheng 嬴政[Ying2 Zheng4]{jing4 zing3} by Jing Ke 荊軻|荆轲[Jing1 Ke1]{ging1 o1} in 227 BC) (idiom)