On the back, the dual camera system is completely redesigned.

背面的双摄像头系统完全重新设计。

So on the back, you've got dual 12-megapixel cameras.

其后置摄像头像素为1200万。

With the iPhone X, we've got a dual camera set up.

iPhone X 采用前后双镜头配置。

Last year, only the Plus phones and the X could do portrait mode with dual cameras.

去年，只有 Plus 和 X 系列的双镜头才支持人像模式。

Around back you're going to be finding not only the fingerprint sensor, but also your dual cameras.

背面不仅有指纹传感器，还有双摄像头。