match mark

柯林斯詞典

matchmark /?m?t??mɑ?k/

• 1. N a mark made on mating components of an engine, machine, etc, to ensure that the components are assembled in the correct relative positions (發(fā)動(dòng)機(jī)、機(jī)器等上的)裝配標(biāo)記

• 2. V to stamp (an object) with matchmarks 做裝配標(biāo)記於

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