【attic_ladder】什么意思_英语attic_ladder的翻译_音标_读音_用法_例句_在线翻译

attic ladder

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折光;折光的：diacaustic 折叠梯：attic ladder 折叠试验：crease-flex test,doubling-over test,doubling-over test,folding,folding test ..

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abstract: An attic ladder in a single ladder that is often used by firefighters for interior attic access. They have hinged rungs, which allow them to be folded inward so that one beam rests on the other, with the rungs hidden away in the middle.

以上来源于: WordNet

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