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浮力

fúlì

buoyancy

A child floats on a red ring beside a log
Memory picture

Characters in this word

浮 fú

Strokes
10
Radical
氵 — water
Made of
氵 water 孚 to brood over eggs
How it's built
Phono-semantic — one part hints at the meaning, another at the sound

力 lì

Strokes
2
Radical
力 — strength, power
How it's built
Ideograph — the meaning is built from its parts

Example phrases

  • 这套救生装置利用材料本身的浮力,即使在电池失灵时也能保持舱体不下沉。 Zhè tào jiùshēng zhuāngzhì lìyòng cáiliào běnshēn de fúlì, jíshǐ zài diànchí shīlíng shí yě néng bǎochí cāngtǐ bù xiàchén. This life-saving device uses the material's own buoyancy, so even if the battery fails, it can keep the cabin from sinking.
  • 水的浮力让游泳圈能托住孩子。 Shuǐ de fúlì ràng yóuyǒngquān néng tuō zhù háizi. The buoyancy of the water lets the swim ring hold the child up.
  • 木头在水里受到的浮力很大,所以能浮起来。 Mùtou zài shuǐ lǐ shòudào de fúlì hěn dà, suǒyǐ néng fú qǐlái. Wood experiences a great buoyant force in water, so it can float.

Related words

All HSK 7 words →