At the sports meeting, you borrowed a camera from your relatives to take pictures of your classmates. A classmate saw that the machine had good performance and wanted to borrow it.

I will say to him, "XX, this camera is borrowed from my relatives to take pictures of athletes, but it is not mine. Unfortunately, my relatives are in urgent need, too. Sorry, I can't let you enjoy it. If you need it urgently, I can lend you another one, which will definitely make you have a good time. I am really sorry. "