不明原因儿童肝炎有了新线索——BBC 时事摘录 Mystery child illness_ Cause found - BBC Learning English

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Mystery child illness.

A likely cause has been found.

This is News Review from BBC Learning English.

I'm Neil.

And I'm Beth.

Stick with us and you can learn the vocabulary to talk about this story.

Yes, you can.

And don't forget to subscribe to our channel, like this video, and try the quiz on our website.

But now, today's story.

Hepatitis.

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