| 释义 |
could[强kud;弱kəd](can的过去式)v.aux. 1 [用于虚拟语气,表示与现在或过去事实相反的设想]能,可以:If I could go with you,I should feel very glad.假使我能同你们一起去,我会感到非常高兴.If I could have gone with you,I should have felt very glad.当时假使我能同你们一起去,我会感到多么高兴呀.I could do it (if I would).(倘若我愿意的话,)我是能办到这一点的.(指说话人不愿意) 2 [表示较can不确定的可能性]可能,大概:The weather in Shanghai could be very cold in winter.上海冬季有时可能很冷.He could well be a spy.他完全有可能是个间谍. 3 [表示较can婉转的请求或建议]能,可以:Could you do something for me?你能替我做件事情吗?You could do with a haircut.你该理发了. |