長效

Simplified: 长效

On the HSK 7-9 vocabulary list, at CEFR level C1.

chángxiào ㄔㄤˊ ㄒㄧㄠˋ

    • to be effective over an extended period

Character by character

Other words read chángxiào

changxiao with other tones

  • 暢銷 chàngxiāo sell well

Near homophones of changxiao

  • 產銷 chǎnxiāo production and sales

Sources