慢速英语:Tuberculosis Found in 18th Century Bodies

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词汇讲解：

1. discovery n. 发现，发觉
例句：The discovery is due to Newton.
该发现应归功于牛顿。

2. change vt.改变，变更;交换
例句：People like to change things around to suit themselves.
人们喜欢改变周围的事物，使之适合自己。

3. affect vt.影响;假装;感动
例句：Antenatal complications can affect a baby's health.
胎儿期并发症能影响婴儿的健康.

4. believe vt. 相信;以为
例句：Whom should we believe?
我们应该相信谁呢？

5. suggest vt.建议，提议;暗示
例句：Will you suggest what they should do?
你能建议他们该做什么吗?

6. exist vi.存在;生存;生活
例句：I want to live, not just to exist.
我要享受生活,而不仅仅是活着。