may I /mei/ aux. v. (might, might) 1. 可以: May I call upon you? 我可以拜访您吗? “May I go now?” “Yes, you may.” “我可以走了吗?” “可以。” may as well 还不如，不妨（见well条）2.可能，或许: He may not be here. 他可能不在这儿。It might have rained last night. 昨晚可能下了雨。[考句]Research findings show we spend about two hours dreaming every night, no matter what we may have done during the day.研究结果表明：我们每晚有两个小时在做梦，不管白天有可能做了什么。［考句］He might have chosen another career but, at the time, he didn’t have enough money to attend graduate school.他其实应当选择另外一种职业，但在那时，他没有足够的钱去上研究生课程。3.祝愿: May you be happy! 祝您幸福! May you return in safety. 愿您平安回来。
May II /mei/ n.五月：May Day五一劳动节He is coming on May 22. 他将于5月22日归来。May flowers were blooming everywhere.五月的鲜花到处盛开。
