Higher amounts will make the ink transparent and very glossy and stretchy. The higher the amount used, the softer the print will feel.

加量能使油墨变得透明而且更光泽更有弹性，量越多油墨手感就越柔软。

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The commissions recommend that courts should not interfere with prices which are "transparent and prominent" - but when charges are hidden in small print, they should be given the power to assess them for fairness.

BBC: calculator and pen