perforation gauge

listen to the pronunciation of perforation gauge
English - English
A device for measuring the number of perforations per 2 centimetre distance along the edge of a postage stamp
perforation gauge

    Hyphenation

    per·fo·ra·tion gauge

    Turkish pronunciation

    pırfıreyşın geyc

    Pronunciation

    /ˌpərfərˈāsʜən ˈgāʤ/ /ˌpɜrfɜrˈeɪʃən ˈɡeɪʤ/
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