短語詞組短語gradual gradualness 徐徐的growth gradualness 生長發(fā)育漸進性gradualness regression 逐步廻歸gradational gradualness 漸次的gradualness of development 發(fā)展?jié)u進說gradualness and adjustment 漸變調適principle of gradualness 漸進性原則gradual gradualness piecemeal 逐漸的Reinforcement and Gradualness of Development 強化與循序漸進 返回 gradualness