光说不练

• Mark is all talk ; he always says he is going to quit his job and get a new one , but he never does
  马克总是光说不练。他老是说他要辞职找份新工作，但是却从来没实践。
• Last year we successfully concluded a comprehensive test ban treaty , which president clinton plans to submit to the senate for ratification in the very near future - and we are committed to trying to achieve the treaty s envisioned entry into force by september 1998
  我们排除预算缩减的万难保存了我们的实力。总统清楚地表达太平洋社区的美景，我们支持这个政策并非光说不练，而是四处的奔走与协商。