双布林结通常是攀登者最初使用的绳结。
Double bowline is used by many climbers as their primary knot.
爱恨情愁不能说，双丝网有千千结。
Love hate feeling sorrow can't say, double screen have thousands knot.
一种简单的绳结，用来连接两条绳子，但双渔人结。
Simple knot to tie two ropes together. The double fisherman knot, however, is more popular.
一种简单的绳结，用来连接两条绳子，但双渔人结。
Simple knot to tie two ropes together. The double fisherman knot, however, is more popular.
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