【讲解】：有了过错而不改正，这才真叫过错呢。

The heart has its own memory, and it's a memory that doesn't always consult the brain.

自守表示的研究是进入数学隐藏模式的旅程。

The best furniture blends functionality with artistry, turning everyday objects into heirlooms.

合作是伟大成就的基础。

不管别人怎么说，文字和语言的确能改变世界。