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假期旅游在外或野外生存训练中,可能会遇到一些意想不到的事情,比如:眼前突然窜出一条蛇来,危险之际,怎么办?还是防患于未然的好!先来看看——
There may be unexpected things in holiday training outside or in the wild. For example: What should you do if you suddenly get a snake in front of you? If you are in danger, then what should you do?