运动器材：駥多色跳绳、冲浪板安全绳索。

Sports equipment: multi - color rope skipping, surfboard safety rope.

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这次，在整个攀爬过程中，罗伯特身上系了一条连着安全绳索的背带。

This time Robert was wearing a harness attached to safety ropes for the entire climb.

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约翰系着安全带和绳索，在25岁的珍妮·古德曼摔在地上之前接住了她。

John, wearing a harness and line, actually caught 25-year-old Jenny Goodman before she hit the ground.

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