更新换代

更新換代
gēngxīn-huàndài
idiom #44,982

Meanings

  1. 1 to update and replace; generational upgrade
  2. 2 product refresh; to replace an older generation with a new one

Examples

HSK 3
Shǒujī gēngxīnhuàndài de sùdù yuèláiyuè kuài.
Phones are being refreshed faster and faster.
HSK 3
Shèbèi xūyào dìngqī gēngxīnhuàndài.
Equipment needs regular generational upgrades.
HSK 7-9
Gōngsī zhèngzài gēngxīnhuàndài jiù fúwùqì.
The company is phasing out and replacing old servers.

Tips

usage
Very common in tech and industry writing - products, equipment, technology. 换代 specifically implies a new 'generation', not just a minor update.

Stroke Order

gèng
xīn
huàn
dài