- mathematical symbol
- operation symbol
- operational character
- operational notation
- operational sign
- operative symbol
- sign of operation
- symbol of operation
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運(yùn)算符號(hào)的英文
百科釋義
運(yùn)算符號(hào)是表示兩數(shù)的“加”（和）、“減”（差）。
詳細(xì)百科解釋