英语词汇“safety catcher, parachute”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	safety catcher, parachute
释义	safety catcher, parachute 防坠器; 曾称“断绳保险器”。钢丝绳或连接装置断裂时，防止提升容器坠落的保护装置。
随便看	extrn extrnal carotid artery extro extro- Extro Bacillus Calmetlegurin extrocardiography extrocontrol extroduction extrogastrulation extrogenous pigmentation extro-interoceptive complex conditioned reflex extro interoceptive complex conditioned reflex extroitive extrolite extrolling extromission extromit extromotive force extron extron(exon) extroperitoneal extroperitoneal pneumography extrophia extrophia of bladder extrophic mycorrhiza

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