powered

IPA/ˈpaʊəd/
KK[pˈaʊɚd]IPA/ˈpaʊərd/

powered — 形容詞

  • poweredpositive
  • more poweredcomparative
  • most poweredsuperlative

1. driven by a specific kind of fuel or power source (electricity, batteries, gas,

1.形容詞B1
釋義

驅動的

以某種能源運轉的

driven by a specific kind of fuel or power source (electricity, batteries, gas, etc.) instead of by hand

例句

João bought a battery-powered toy car for his young nephew's birthday.

João 買了一輛電池驅動的玩具車送給他年幼的姪子當生日禮物。

compound: [energy source]-powered + concrete noun (toy car)

The solar-powered lights along the garden path stayed bright all night.

花園小徑兩旁的太陽能燈整晚都保持明亮。

常見搭配
  • battery-powered
  • solar-powered
  • gas-powered
  • powered wheelchair
  • powered tools
同義詞
  • motorized

    specifically implies a motor or engine; narrower than powered

  • electric

    only for electricity-driven devices; more specific than powered

  • automated

    focuses on self-operation rather than energy source; overlaps partially with powered

反義詞
  • manual

    operated by hand, without external energy

  • unpowered

    without any energy source; not driven by electricity or fuel

文法句型

[energy source]-powered + noun

powered + noun

用法筆記

Often used as the second element of a compound adjective (battery-powered, solar-powered), but may also appear alone before a noun (a powered wheelchair) to contrast with manual equipment. Do not confuse with powerful, which describes strength or force.

常見錯誤

This drill is very powered.
This drill is very powerful.
'powered' describes the energy source, not the strength; use 'powerful' for force or intensity.
I bought a powered charger.
I bought a battery-powered charger.
When the energy type matters, use the compound form with the specific source.

同根字

常見搭配

名詞搭配

副詞搭配

  • battery-
  • solar-
  • gas-
  • electric-
  • nuclear-
  • wind-

常用片語

  • powered by electricity
  • powered by solar energy
  • powered by gas

介系詞搭配