评论：It is common knowledge that honesty is the best , 日本人吃寿司这是常识. It's common knowledge that Japanese eat sushi.

内容简介：Finally, it is common knowledge that travel broadens the horizons.最后，旅行能开阔眼界，这是人尽皆知的事。7、it is public knowledge that 释义：众所周知。例句：It is public knowledge that myna can imitate A man who sells books in a...

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