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rig up

v.装配,草草做成

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rig up为短语/超纲词汇
1. It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
    有时需要花费整整8天时间来搭起绳梯,建立供应基地,然后才能到一个很深的洞穴里。

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