mac怎么截屏

To take a screenshot on a Mac, you can use the following keyboard shortcuts:

1. To capture the entire screen, press Command () + Shift + 3.
2. To capture a specific portion of the screen, press Command () + Shift + 4, then click and drag to select the area you want to capture.
3. To capture a specific window or menu, press Command () + Shift + 4, then press the Spacebar. Your cursor will turn into a camera icon, which you can use to click on the window or menu you want to capture.

The screenshots will be saved to your desktop by default.