短語詞組短語is no equal to 不等于號(hào)is approximay equal to 約等于號(hào)is closely equal to 約等于號(hào)is not equal to 不等于號(hào);不等于;不即是號(hào);不等號(hào)is nearly equal to 約等于號(hào)is around equal to 約等于號(hào)is possibly equal to 不等于號(hào)is almostly equal to 約等于號(hào)is approximately equal to 約等于號(hào);約等于;約即是號(hào);約便是號(hào) 返回 is equal to