正负号

zhèng fù hào

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Definitions

1. plus or minus sign ± (math.)

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Child Words of 正负号

• 正 正 zhēng: first month of the lunar year
• 正 正 zhèng: straight
• 正负 正负 zhèng fù: positive and negative
• 号 号 háo: roar
• 负 负 fù: to bear
• 负号 负号 fù hào: negative value sign - (math.)
• 号 号 hào: ordinal number