soma[P] soma (f)[E] summation [sʌm'eiʃən] (n)[C] 求和[P] soma (f)[E] sum [sʌm] (n)[C] 总数[P] soma (f), somar (vi|vt)[E] amount [əm'aunt] (n|vi)[C] 合计
somar[P] somar (vi, vt)[E] summate [s'ʌmeit] (vt)[C] 对..求和[P] soma (f), somar (vi|vt)[E] amount [əm'aunt] (n|vi)[C] 合计