proportion
【词性】：n． 【释义】： 比例 ‖proportion between supply and demand供求关系proportion of constant to variable capital不变资本与可变资本之比proportion of reserves to liabilities储备与债务之比proportional adj．成比例的，相称的proportional allotment按比例分配proportional rate of tax比例税率proportional stamp tax比例印花税proportional tax比例税proportional tax rate比例税率proportional weight method按比例加权法 |