In other news, experts have found a way to cut tumble dryers' carbon footprint by 100%. New tumble dryers are now installed with a manual hand crank to reduce electricity usage to zero. https://twitter.com/wef/status... https://t.co/dWh5SdCvdp
在其他方面，专家们已经找到了一种方法，可以将滚筒式干燥机的碳足迹减少100%。新的滚筒式干燥机现在安装了手动曲柄，以将用电量降至零。https://twitter.com/wef/status... https://t.co/dWh5SdCvdp