英语词汇“signed number”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	signed number
释义	signed number Math. a number preceded by a plus sign (+) to indicate a positive quantity or by a minus sign (-) to indicate a negative quantity. [1965-70]
随便看	pin cherry pinch hit pinch-hit pinch hitter Pinchot pinchpenny pinch pleat pinch roller pinch runner Pinckney Pinckney's Treaty pin clover pin curl pin-curl pincushion pincushion cactus pincushion distortion pincushion flower pindan Pindar Pindaric Pindaric ode pinder pindling Pindling

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