相关单词近義詞 facilitation 簡易化, simplification 簡化, enabling 動詞enable的現在進..., assistance 援助, help 幫助, expedition 遠征, acceleration 加速, relief 減輕, moderation 緩和, alleviation 減輕, easement 緩和臨近詞EA, EAP 返回 easing