10种生活中很实用的绳结，看似简单，学会了用处非常大
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17 kinds of simple knot skills in life, learn them quickly, they are very useful
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The 10 BEST Knots in Life [For VISUAL Learners]
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How to make a simple welding machine from spark plugs at home! Extremely easy and useful
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12 practical knotting skills, you can learn at a glance, very useful in life
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The 10 best live and permanent knots @astoahoy #knot #tutorial #knottying #simpul #tali #cara
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Four knots that are very solid for emergency rescue trailers in everyday life
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7 Essential Knots You Need To Know
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