短語詞組用作動詞 (v.)～+介詞subtract from 減去subtract five from ten 十減五短語floating subtract 浮點減;浮點減法subtract output [計]減法輸出;繙譯subtract carry [計]減進位;繙譯subtract counter [計]減法計數(shù)器Digital Subtract 數(shù)字減影Subtract Quiz 加法提問subtract circuit 減法電路image subtract 減影法spectrum subtract 譜減法 返回 subtract