Pinyin Xu
translate freely
1. hole, hole: hole ~. Stone. ~ home. ~ gap. Dragon pool tiger ~.
2. The parts of the human body that can be used for acupuncture are mostly places where nerve endings are dense or thick nerve trunks pass through: ~.
3. The area occupied by old artists when performing in the market or square: palm ~ (referring to the landlord or class leader). Go ~. ~ boss.
4. Last name.