资料来源 : pyDict

楼梯式的,逐步的

资料来源 : WordNet®

stepwise
     adj : one thing at a time [syn: {bit-by-bit}, {in small stages}, {piecemeal},
            {step-by-step}]
     adv : proceeding in steps; "the voltage was increased stepwise"
           [syn: {step by step}]