加號(hào)等號(hào)的英文plus+equalsign=minus-2,是什么符號(hào)——是中文減號(hào)____是英文減號(hào)破折號(hào)吧3,醫(yī)學(xué)中陰性和陽(yáng)性有縮寫(xiě)么(-)表示陰性。(+)表示陽(yáng)性。陰性:醫(yī)學(xué)(—)就是減號(hào),英文縮寫(xiě):n陽(yáng)性:醫(yī)學(xué)(+)就是加號(hào),英文縮寫(xiě):p4,數(shù)字1至20的英文單詞one,two,three,four,fivesix,seven,eight,nine,teneleven,twelve,thirteen,fourteen,fifteensixteen,seventeen,eighteen,nine...
更新時(shí)間:2024-11-05標(biāo)簽: 減號(hào)英文加號(hào)等號(hào)減號(hào)英文 全文閱讀