新朋友来打个招呼英文怎么说\\\

新朋友来打个招呼英文怎么说\\\
新朋友来打个招呼英文怎么说\\\

新朋友来打个招呼英文怎么说\\\
Hi guy/new,just say hello to everybody/everyone!来,和大家打个招呼!