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Generally speaking, a delegate is a class that maintains a field inside and points to a method. Events can be regarded as variables of one delegate type, and multiple delegates or methods are cancelled through event registration. This article uses delegate and event execution methods to understand the difference between the two.以一个穴居人和一只濒临灭绝的恐龙为特色。悲剧将这种看似不可能的友谊联系在一起，使其成为生存的唯一希望。结束10年知己关系，成为公开情侣的6个月，但因为一瞬间的失误 开始了秘密恋爱？展现19岁高中生们的搞笑真实恋爱故事。今年暑假广为好评的《被不良少年盯上》正式续订第二季，将于2020年播出。She said that she could stay in the mountains for a few years without going out, just to do it well. It would be even better if the craft could be revived and passed on. After living in the city for many years, she has returned to her hometown, lived in seclusion in the mountains, and returned to the original ecological rural life. If it weren't for her heartfelt love, many people would not have been able to do this. This is also the biggest touch to us.