Across
- 4. The relation between two adjacent sides of table tennis table.
- 6. The deduction method of table tennis.
- 7. Table tennis table two non-adjacent side of the relationship.
Down
- 1. The shape of the table tennis table.
- 2. How do the judges determine the mistakes in the table tennis match？
- 3. The four angle of the table tennis table.
- 5. The scoring method of table tennis.