| 词组 | energetic |
| 释义 | energetic ◊ 'energy' Energy is the physical ability that someone has to do active things. He has neither the time nor the energy to play with the children. You must eat to give yourself energy. ◊ 'energetic' If someone has a lot of this ability, you say that they are energetic. ...three energetic little girls. I have found you honest, loyal, and energetic. You can also describe behaviour or activities as energetic. ...the boy who plays energetic games. ◊ another meaning of 'energy' Energy is also the power which comes from fuels such as gas, coal, and oil. ...nuclear energy. Supersonic flight is very expensive. It uses a lot of energy. When you are talking about something connected with this power, you can use energy in front of a noun. ...warnings about an energy shortage. Our energy problems are over. Note that you do not use energetic with this meaning. You do not say, for example, 'Our energetic problems are over'. |
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