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俗话说“遇山开路,逢水搭桥”。有趣的是随着医学的发展,专家已经在人体心脏上搭起“桥”来了。我们
As the saying goes, “In case of mountain road, every water bypass.” Interestingly, with the development of medicine, experts have put “bridge” on the heart of human beings. we