快刀不削自己的柄 快刀不削自己的柄 快刀不削自己的柄

a sharp knife doesn't whittle its own handle

Saying俗语俗語

Proverb谚语諺語 · Rarely used now

Meaning
People don't deliberately harm themselves or their own side.
Simplified
快刀不削自己的柄
Pinyin
kuài dāo bù xiāo zìjǐ de bǐng
Bopomofo
ㄎㄨㄞˋ ㄉㄠ ㄅㄨˋ ㄒㄧㄠ ㄗˋ ㄐㄧˇ ˙ㄉㄜ ㄅㄧㄥˇ

Written with HSK 7-9 vocabulary, at CEFR level C1.

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