英语词汇“block pulley”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	block pulley
释义	block pulley 基本例句滑轮组;神仙葫芦 Crevasse rescue is one of the more complicated mountaineering techniques, sometimes requiring pulley systems and multiple haul lines.裂缝救援是一项更副复杂一些的登山技术，有时候需要滑轮组和多组拖曳绳。
随便看	nervus dorsalis scapulae Nervus dorsalis scapulae nervus erigentis nervus esophagi nervus ethmoidalis nervus ethmoidalis anterior nervus ethmoidalis posterior nervus et ramus articulares nervus et ramus autonomici nervus et ramus cutanei nervus et ramus musculares nervus et ramus viscerales nervus facial nervus facialis Nervus facialis nervus facialiss nervus facialis temporalis nervus femoralis nervus femoraliss nervus fibularis communis nervus fibularis profundus Nervus fibularis profundus nervus fibularis superficcialis nervus fibularis superficialis Nervus fibularis superficialis