更新换代

gēng xīn huàn dài

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Definições

  1. 1. reform and renewal
  2. 2. generational change

Palavras componentes de 更新换代

代
dài

to substitute

换
huàn

to exchange

新
xīn

new

更
gēng

to change or replace

更
gèng

more

更新
gēng xīn

to renew

换代
huàn dài

to transition to a new dynasty or regime