数学mathematics数number数字numeral回数number of times回数券book of tickets過半数majority偶数even number算数arithmetic小数fraction (part of)整数integer単数singular (number)点数marks複数plural分数fraction (in math)枚数the number of flat things無数countless number奇数odd number少数minority数詞numeral多数決majority rule
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漢字Chinese character字引Dictionary字character数字numeral文字letter (of alphabet)文字letter (of alphabet)活字printing type習字penmanship名字surname赤字deficit当て字phonetic-equivalent character英字English letter (character)黒字balance (figure) in the black字体type十字路crossroadsローマ字romanization