<tr> <td width="61" align="center">单词</td> <td>electricity</td> </tr> <tr> <td width="61" align="center">释义</td> <td>electricity
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n[U] 1 form of energy occurring in certain particles (electrons and protons) and hence in larger bodies, since they contain these 电. 2 supply of such energy in the form of electric current for lighting, heating, driving machines, etc 电流 Don´t leave the lights on it wastes electricity. 走时要随手关灯–以免浪费电. When did the village first get electricity? 这个村何时通的电? 3 branch of science concerned with the study of this form of energy 电学.
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