heart 核心

June 7, 2015 =========
☆ heart 核心
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When we are talking about our “heart” we can mean the actual body part that we call the heart, that pumps blood around our body. But most of the time when we talk about the heart of something, we are talking about the central and most important part of it: the core part, the main point, the crux, the nitty-gritty…
Here are some example sentences:
The heart of the problem is supply and demand.
Money lies at the heart of the debate.
I wish we could get to the heart of the dispute.
Can you use “heart” in this sense in a sentence?
Bye,
Chris