energy
音標(biāo)發(fā)音
- 英式音標(biāo) [?en.?.d?i]
- 美式音標(biāo) [?en.?.d?i]
- 國(guó)際音標(biāo) ['en?d?i]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. [物] 能量；精力；活力；精神
詞源解說(shuō)
- 16世紀(jì)90年代進(jìn)入英語(yǔ)，直接源自中古法語(yǔ)的energie；最初源自古希臘語(yǔ)的energeia，意爲(wèi)行爲(wèi)，擧措。
詞根記憶
- en + erg(活動(dòng)，能量) + y→精力；能量
同根派生
- adj性質(zhì)的同根詞
- energetic：精力充沛的；積極的；有力的。
- enervate：衰弱的；無(wú)力的。
- adv性質(zhì)的同根詞
- energetically：積極地；精力充沛地。
- vi性質(zhì)的同根詞
- energize：活動(dòng)；用力。
- vt性質(zhì)的同根詞
- energize：激勵(lì)；使活躍；供給…能量。
- enervate：使衰弱；使失去活力。
- energise：供給…能量；使精力充沛（等於energize）。
用法辨析
- energy的基本意思是“活力”“乾勁”“能力”,多用作不可數(shù)名詞,在指人的“精力”時(shí)多用複數(shù)形式。引申可表示“能”“能量”“能源”。
- energy作“能力”解時(shí),其後麪可用動(dòng)詞不定式作定語(yǔ),但不可用 v -ing形式。
n. (名詞)
英漢例句
- The manager listened carefully to Edison's plan and admired him for his energy and enthusiasm.
經(jīng)理仔細(xì)聽(tīng)取了愛(ài)迪生的計(jì)劃,稱贊他有乾勁,有熱情。 - I didn't have the energy to disagree with her.
我沒(méi)有能力不同意她。
用作名詞 (n.)
～+to- v
詞組短語(yǔ)
- produce energy 産生能量
- provide energy for 爲(wèi)…提供能量
- reduce energy 減少能量
- store up energy 貯存能量
- use the energy 利用能量
用作名詞 (n.)
動(dòng)詞+～
英英字典
- (STRENGTH) the power and ability to be physically and mentally active
- (POWER) the power from something such as electricity or oil that can do work, such as providing light and heat
- Energy is the ability and strength to do active physical things and the feeling that you are full of physical power and life.
- Energy is determination and enthusiasm about doing things.
- Your energies are the efforts and attention that you can direct toward a particular aim.
- Energy is the power from sources such as electricity and coal that makes machines work or provides heat.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 精力
- 能量
- 能量
- 能
- 能量
- 能
- 能
- 能量
- 能
- 能量
- 能量
- 能量
- 能量