Definition
Used to emphasize that something belongs to or is associated with the speaker personally and not anyone else.
我自己的
I would like to have my own office.
我想要有自己的办公室。
I have decided to start my own business.
我决定创办自己的事业。
I bought this bike with my own money.
我用自己赚的钱买了这辆自行车。