最可持续的皮革是使用寿命最长的皮革,减少了频繁更换的需求。
Honor is like an island, rugged and without a beach; once we have left it, we can never return.
数学和计算机科学之间的相互作用是深刻而美丽结果的丰富源泉。
The novel is a machine for generating meaning.