would have done中文,would have done的意思,would have done翻译及用法 2026-10-19 02:01 浏览次数 85 would have done过去将来完成时(可用于虚拟句,表示与过去的事实相反);过去将来完成时(表示在过去某一时间对将来某一时刻以前所会发生的动作)