a fraction with a numerator smaller than the denominator
proper fraction 片语
片语
rational proper fraction[数]
proper r fraction真分数
theory of proper fraction真分数理论
echter Bruch proper fraction真分数
rational proper fraction function有理真分式函数
proper fraction 例句
英汉例句
applied theory of proper fraction and subject reaction, measure quality of objectiveexandnation questions and compare the theory of two kinds. some useful result a-re acquired.