How to write 团圆团圆

round; lump; ball; to roll into a ball; to gather; regiment; group; society; classifier for a lump or a soft mass: wad (of paper), ball (of wool), cloud (of smoke)

circle; round; circular; spherical; (of the moon) full; unit of Chinese currency (yuan); tactful; to make consistent and whole (the narrative of a dream or a lie)