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老化
lǎo huàlao3 hua4
HSK 3.0 · 7freq #12,970vvn
释义Meanings
  1. 1.(of a person, population or material) to age
  2. 2.(of knowledge) to become outdated
汉字Characters
lǎo
old, aged; experienced
radical: 老
decomp: ⿱耂匕
huà
to change, to convert, to reform; -ize
radical: 匕
decomp: ⿰亻匕
例句Examples
  • 我们越老化，记忆力便更衰退得更严重。
    wǒmen yuè lǎohuà ， jìyìlì biàn gēng shuāituì de gēng yánzhòng 。
    The more we age, memory will decline more and more serious.
    HSK ≤ 7