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pinch bar的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
a lever with a pointed projection that serves as a fulcrum; used to roll heavy wheels
pinch bar的用法和樣例：
例句
- A straight bar of iron or steel,with the working end shaped like a chisel and often slightly bent and forked,used as a lever.
撬棍一種鐵制或鋼制的直棒，有楔形的工作端頭，通常略微彎曲并成叉狀，用作撬桿或杠桿。
