| 例句 |
It requires electricity to charge up its batteries.给电池充电需要耗电。The new model uses less power.新款耗电更少。Do you know how many watts of power your refrigerator uses per day?你知道你家冰箱每天耗电多少瓦吗？Non-energy saving light bulbs just eat up electricity.非节能型灯泡非常耗电。The main/major shortcoming of this camera is that it uses up batteries quickly.这款相机的主要缺陷是太耗电了。This washing machine runs on very little electricity.这台洗衣机耗电很少。 |