pic·nick·er
noun/ˈpɪknɪkə(r)/
/ˈpɪknɪkər/
- a person who is having a picnic
野餐者 - Picnickers are requested not to leave litter (= for example, on a notice).
要求野餐者不要乱扔垃圾（= 例如，在通知上）。
- Picnickers are requested not to leave litter (= for example, on a notice).