临丹阙 2022-04-21 22:18 见她之前，从未想结婚；娶她之后，我从未后悔。 也许，钱钟书的这句才是爱情的真谛！
A friend just pointed me out to an new development in computer science called \"rule 开发者_开发知识库based verification with Petri nets\". He\'s not a computer guy but an artist, so I wonder if that\
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