平方píng fāng
"square (as in square foot, square mile, square root)"方fāng
square, power or involution (mathematics)步骤bù zhòu
step, move, measure等于děng yú
to equal, to be tantamount to结构jié gòu
structure, composition, makeup角度jiǎo dù
angle, point of view计算jì suàn
to count, to calculate, to compute设计shè jì
plan, design, to design, to plan