配方

prescription / cooking recipe / formulation / completing the square (to solve quadratic equation, math.)

to join / to fit / to mate / to mix / to match / to deserve / to make up (a prescription) / to allocate

surname Fang

square / power or involution (math.) / upright / honest / fair and square / direction / side / party (to a contract, dispute etc) / place / method / prescription (medicine) / just when / only or just / classifier for square things / abbr. for square or cubic meter

completing the square (method of solving quadratic equation, math.)