我们用拍立得相机记录下了这次野餐的欢乐瞬间。

We used a ___Polaroid to capture the happy moments during our picnic.

她用拍立得相机给我们拍了一张即时照片。

She took a ___Polaroid of us with her instant camera.

拍立得相机能立即打印出照片，非常方便。

___Polaroid cameras can print photos instantly, which is very convenient.