最終更新日：2024/08/04

(especially (US)) a wrench with a ring-shaped jaw with internal serrations which grip onto a nut or bolt.

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ring wrench

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元となった辞書の項目

ring wrench

noun

(especially (US)) a wrench with a ring-shaped jaw with internal serrations which grip onto a nut or bolt.

I need a ring wrench to tighten the bolts.

意味（1）

(especially (US)) a wrench with a ring-shaped jaw with internal serrations which grip onto a nut or bolt.