A number of companies are already working to develop fuel cells filled with methanol-an alcohol already used as fuel-to power mobile devices.
许多公司正在开发注入甲醇(一种已经使用的酒精)的燃料电池。
A number of companies are already working to develop fuel cells filled with methanol-an alcohol already used as fuel-to power mobile devices.
许多公司正在开发注入甲醇(一种已经使用的酒精)的燃料电池。
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