Buried bones-burial: grave. The bones in the grave. It is said that the dead are used to mock humble people who have no achievements.
Dig your own grave-dig: dig. What you did was like digging your own grave. Metaphor is suicidal.
The tombstone is arched-the tree on the grave is as thick as the folded hands. It means you're dying. This is swearing. The last finger has been dead for a long time
Water and wind clothing-water is an ornament and wind is clothes. Ben wrote about beautiful makeup. Later, it was used to describe the appearance of lotus leaves and lotus flowers.
The teaching of three movements-metaphor choosing a suitable living environment is conducive to educating children.
Keiko knows me-a metaphor for friends who know each other very well.
Underground culvert-refers to the earth bearing all things and the ocean containing all rivers. The description is all-encompassing and rich in meaning.
Winning a gold medal at a time means that it is better to teach once than to leave a basket full of gold and silver. If you win, you will get a pass.