solar-powered

/ˌsəʊ.ləˈpaʊəd/ (bre, ipa) · /ˌsoʊ.lɚˈpaʊ.ɚd/ (ame, ipa)

solar-powered — adjective

1. running on electricity that comes from sunlight, using solar panels to turn the

1.形容詞A2
釋義

running on electricity that comes from sunlight, using solar panels to turn the sun's energy into power that can run lights, heaters, or other devices

例句

Lien installed solar-powered lights along her garden path.

solar-powered + noun: lights, heater, charger, etc.

The mountain cabin has a solar-powered heater for hot water.

同義詞
  • solar

    shorter form used before nouns (e.g. 'solar panels') but less common for whole devices

  • sun-powered

    less common; mostly informal or poetic

反義詞

文法句型

solar-powered + [device noun]

常見錯誤

❌The lamp is solar-power.
✅The lamp is solar-powered.
💡Use the '-ed' adjective form, not the noun 'solar power' as a modifier.
❌This is a solar-power light.
✅This is a solar-powered light.
💡Compound adjectives with 'powered' use the past-participle form.