名词
1. Let's get to the heart of the problem. 让我们来谈谈问题的核心吧。
2. You are corrupted at heart. 你心术不正。
3. She gave her heart to him. 她真心爱他。
4. She wore a diamond heart around her neck. 她脖子上佩带着一颗心形的钻石。
