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ruler
è± [ˈru:lə(r)] ç¾ [ˈrulɚ]
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1ãHis guitar makes a noise like a wooden ruler being twanged upon a desk
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2ãThis is a ruler graduated in both inches and centimetres.
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3ãThe queen of England is a hereditary ruler.
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4ãAre the ruler and the box mine?
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5ãIt details his relations with Kublai Khan, the Mongol ruler whobecame Emperor of China.
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