正式

1. performance (as opposed to practice), going before an audience or on-air, take

noun (common) (futsuumeishi)

2. game, match

noun (common) (futsuumeishi)

3. high of the season, height (of summer, etc.), actual event (or celebration, etc.), real deal

noun (common) (futsuumeishi)

4. penetrative vaginal sex (with a prostitute), unsimulated sex (in an adult movie)

noun (common) (futsuumeishi) vulgar expression or word

5. production environment

noun (common) (futsuumeishi) abbreviation computing

本番でも緊張せずに、全力を出して頑張ります。

正式的时候也不紧张，竭尽全力努力。