exponential

adj (mathematics 数) 1 of or indicated by an exponent(3) 指数的; 幂的: 24 is an exponential expression. 24是一个指数式. 2 produced or indicated by multiplying a set of numbers by themselves 由指数产生或表示的: an exponential function 指数函数 * (fig 比喻) exponential (ie more and more rapid) growth 越来越快的增长 * an exponential curve, eg on a graph indicating population increase 指数曲线（如人口增长示意图上的）.

explanatory, expletive, explicable, explicate, explicit, explicitly, explicitness, explode, exploded diagram, exploit, exploitable, exploitation, exploration, exploratory, explore, explorer, explosion, explosive, explosively, exponent, exponentially, export, exportation, exporter, expose, expose to, exposed, exposition, expostulate, expostulation, exposure, exposure meter (also light meter), expound, express, expression, expressionism, expressionist, expressionless, expressive, expressively,