() — argon

Definição

noun
argon

Exemplos

  • yà Shì yì zhǒng xī yǒu qì tǐ.
    Argon is a rare gas.
  • Dēng pào lǐ tōng cháng chōng mǎn yà qì.
    Light bulbs are usually filled with argon gas.
  • Hàn jiē shí cháng yòng yà lái bǎo hù jīn shǔ.
    When welding, argon is often used to protect metal.

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