单干

例句：

1. 1. She decided to take a solo trip to the beach this weekend.
   她决定这个周末独自去海滩旅行。
2. 2.The company is looking for a new manager to run its operations on their own.
   公司正在寻找一位新的经理，负责独自管理其运营。
3. 3. He prefers to work alone rather than in a team.
   他更喜欢独自工作而不是团队合作。