He claims the water, electricity and time savings can cover the cost of the device in 11 days.
他宣称设备的花费可以在11天内从节约的水、电与时间上弥补回来。
2
He claims the water, electricity and time savings can cover the cost of the device in 11 days. But creating the device was far from easy, Ostwal told the Economist recently.
他宣称设备的花费可以在11天内从节约的水、电与时间上弥补回来。
3
A microphone is cleverly hidden in the seam of the battery cover, above and to the right of the camera pod, and the speaker is located on the signature chin at the bottom of the device.