英语词汇running belay怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	running belay
释义	running belay noun Climbing a device attached to a rock face through which a climbing rope runs freely, acting as a pulley if the climber falls 【登山】攀岩保护装置。
随便看	surrejoinder surrender surrender to surrender to bail surrender value surreptitious surreptitiously surreptitiousness surrey Surrey surrogacy surrogate surrogate mother surround surroundings surround sound Cabala cabaletta caballero Caballé cabana cabaret cabbage cabbage lettuce cabbage moth

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