英语词汇“safety hoist”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	safety hoist
释义	safety hoist noun or safety lift 1. : a hoisting gear that does not overhaul when the tension is released on the fall 2. : a hoisting gear that is provided with a special attachment to prevent overhauling
随便看	rigamajig rigamarole rig-and-fur riga pine rigaree rigation rigatoni rigaudon rigged rigged rigger rigger rigger's rigger's screw rigging rigging rigging loft rigging screw riggish riggot riggs' riggs' disease righi righi-leduc effect right

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