










known
given
Exposure to lead is known to damage the brains of young children.
Diamonds are the hardest known mineral.

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Open the tool →已知 (yǐ zhī) means “known, given”.
已知 is pronounced yǐ zhī in Mandarin Chinese.
“known” is 已知 (yǐ zhī) in Chinese.
This page has 2 example sentences using 已知, each with pinyin and an English translation.