1. Pessen does present a quantity of examples, together with some refreshingly intelligible statistics, to establish the existence of an inordinately wealthy class. 佩森确实提出了大量的例子，以及一些令人耳目一新的、易于理解的统计数据，来证明一个异常富有阶级的存在。
2. The police found a quantity of drugs at his home. 警察在他家发现了大量毒品。
3. She carried a quantity of matches in an old apron, and she held a bundle of them in her hand. 她用一条旧围裙兜着许多火柴，手里也拿着一扎。
4. Such a quantity of material would have blocked the sunlight completely from reaching the surface, plunging Earth into a period of cold and darkness that lasted at least several months. 如此大量的物质会完全阻挡阳光到达地表，使地球陷入至少持续数月的寒冷和黑暗之中。
5. It was only a quantity of hot gas! 它不过是一定数量的高温气体而已！
