banter

中文： 逗乐、打趣、玩笑

1. Sharp, good-humoured, playful, typically spontaneous conversation. (uncountable)
2. Good-humoured bits of monologue and/or conversational prompts used in any of a wide range of occupations that must frequently interact with the public (for example, store clerks, salespersons, nurses). (uncountable)