6 idiom dengan karakter ini
Student surpasses master
Makna literal: Blue comes from indigo plant
Childhood sweethearts or friends
Makna literal: Green plums and bamboo horses
Highest level of mastery; consummate skill
Makna literal: Furnace fire pure blue
Rise rapidly to high position
Makna literal: Level steps to blue clouds
Rise quickly to high position
Makna literal: Blue clouds straight up
Eternal legacy
Makna literal: Name recorded in history