on jack

1 独自

single sole lonely single-handed alone by oneself on tod on own by lonesome on pat solitary solo solely in own right on own hook for oneself

2 单独

single-handed single-o only separate solo sole specialty singular solitary unattended segregate solus single alone solely individually singly singleness one's lone on pat by itself

3 单独地

single alone solo solely individually singly by itself