| 释义 |
🔑powerpow·er1 /ˈpaʊər / noun ➤ability能力- [countable, uncountable] the ability to do something能力；才能◆The ambassador promised to do everything in her power to make sure the hostages were not harmed.大使承诺竭尽全力保证人质的安全。◆He has great powers of observation.他的观察力很强。
➤energy能量- [uncountable] force or strength力；力量◆The ship was helpless against the power of the storm.那艘船无助地任凭暴风雨肆虐。
- [uncountable] (
physics物理) energy that is used for making machines work, giving light, heat, etc.能；能量；动力◆nuclear power核动力◆the power supply电力供应
➤influence影响- [uncountable] control or influence over other people权力；势力；影响力◆The military government came to power after a long struggle.经过长期的争斗，军政府上台了。◆the power of the unions工会的影响力◆He sacrificed everything for power and money.他不惜一切代价地谋取权力和金钱。◆to have someone in your power控制某人
➤authority权威- [countable] the right or authority to do something权力；权威◆Do the police have the power to stop cars without a good reason?警察有权无故拦车吗？
➤person / thing that controls主宰力量- [countable] a person, an organization, or a country that controls or influences others当权者；有影响力的国家（或组织）；强国◆a meeting of the world's major economic powers世界主要经济大国的会议
➤mathematics数学- [countable, usually singular] (
mathematics数学) the number of times that an amount is to be multiplied by itself幂；乘方◆4 to the power of 3 is 4³ (= 4 × 4 × 4 = 64).4 的 3 次方是 4³。
powerpow·er2 /ˈpaʊər / verb [transitive] (physics物理) to supply energy to something so that it can work驱动；给…提供能量◆a portable generator that can power several pieces of equipment可为几台设备提供能源的便携式发电机◆vehicles powered by electricity or natural gas用电力或天然气驱动的车辆 |