extravagances的例句（extravagances在句子中的用法）

• It was to the scandal of Mr. Buck the tutor that Pen's extravagances became known. 潘的挥霍成性,导师巴克先生知道以后非常生气.
• I do not regard books as extravagances. 我认为书不是奢侈品.
• Why waste money on such extravagances? 为什么把钱浪费在这些奢侈品上呢？